Chester County (

Pennsylvania Dutch The Pennsylvania Dutch (), also referred to as Pennsylvania Germans, are an ethnic group in Pennsylvania in the United States, Ontario in Canada, and other regions of both nations. They largely originate from the Palatinate (region), Palatina ...

: ''Tscheschter Kaundi''), colloquially referred to as Chesco, is a

county A county () is a geographic region of a country used for administrative or other purposesL. Brookes (ed.) '' Chambers Dictionary''. Edinburgh: Chambers Harrap Publishers Ltd, 2005. in some nations. The term is derived from the Old French denoti ...

in the

Commonwealth A commonwealth is a traditional English term for a political community founded for the common good. The noun "commonwealth", meaning "public welfare, general good or advantage", dates from the 15th century. Originally a phrase (the common-wealth ...

Pennsylvania Pennsylvania, officially the Commonwealth of Pennsylvania, is a U.S. state, state spanning the Mid-Atlantic (United States), Mid-Atlantic, Northeastern United States, Northeastern, Appalachian, and Great Lakes region, Great Lakes regions o ...

. It is located in the

Delaware Valley The Philadelphia metropolitan area, also known as Greater Philadelphia and informally called the Delaware Valley, the Philadelphia tri-state area, and locally and colloquially Philly–Jersey–Delaware, is a major metropolitan area in the Nor ...

region, located in the southeastern part of the state. As of the 2020 census, the population was 545,823. increasing by 7.1% from 498,886 in

2010 The year saw a multitude of natural and environmental disasters such as the 2010 Haiti earthquake, the Deepwater Horizon oil spill, and the 2010 Chile earthquake. The 2009 swine flu pandemic, swine flu pandemic which began the previous year ...

. The

county seat A county seat is an administrative center, seat of government, or capital city of a county or parish (administrative division), civil parish. The term is in use in five countries: Canada, China, Hungary, Romania, and the United States. An equiva ...

is West Chester. The most populous of the county's 73 municipalities, including cities, boroughs, and townships,) is Tredyffrin Township. The most populous boroughs are West Chester and Phoenixville. Coatesville is the only municipality in the county that is classified as a city. The county is part of the

Southeast The points of the compass are a set of horizontal, Radius, radially arrayed compass directions (or Azimuth#In navigation, azimuths) used in navigation and cartography. A ''compass rose'' is primarily composed of four cardinal directions—north, ...

region of the commonwealth. Chester County was one of the three original Pennsylvania counties created by

William Penn William Penn ( – ) was an English writer, religious thinker, and influential Quakers, Quaker who founded the Province of Pennsylvania during the British colonization of the Americas, British colonial era. An advocate of democracy and religi ...

in 1682. It was named for

Chester Chester is a cathedral city in Cheshire, England, on the River Dee, Wales, River Dee, close to the England–Wales border. With a built-up area population of 92,760 in 2021, it is the most populous settlement in the borough of Cheshire West an ...

, England. It is part of the

Philadelphia Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the Unit ...

- Camden- Wilmington, PA- NJ- DE- MD metropolitan statistical area. Along with southwest Delaware County and southern Montgomery County, eastern Chester County is home to many communities that comprise part of the

Philadelphia Main Line The Philadelphia Main Line, known simply as the Main Line, is an informally delineated historical and Social class in the United States, social region of suburban Philadelphia, Pennsylvania. Lying along the former Pennsylvania Railroad's onc ...

western suburbs of Philadelphia. As of 2020, the county had the highest median household income level in Pennsylvania, and the 35th-highest in the nation.

History

, Bucks, and Chester were the three counties created by

on August 24, 1682, in the colonial-era

Province of Pennsylvania The Province of Pennsylvania, also known as the Pennsylvania Colony, was a British North American colony founded by William Penn, who received the land through a grant from Charles II of England in 1681. The name Pennsylvania was derived from ...

. At the time, Chester County's borders were Philadelphia County to the north, the ill-defined western edge of the colony, located approximately at the

Susquehanna River The Susquehanna River ( ; Unami language, Lenape: ) is a major river located in the Mid-Atlantic (United States), Mid-Atlantic region of the United States, crossing three lower Northeastern United States, Northeast states (New York, Pennsylvani ...

to the west, the

Delaware River The Delaware River is a major river in the Mid-Atlantic region of the United States and is the longest free-flowing (undammed) river in the Eastern United States. From the meeting of its branches in Hancock, New York, the river flows for a ...

to the east, and

Delaware Delaware ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic and South Atlantic states, South Atlantic regions of the United States. It borders Maryland to its south and west, Pennsylvania to its north, New Jersey ...

and

Maryland Maryland ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. It borders the states of Virginia to its south, West Virginia to its west, Pennsylvania to its north, and Delaware to its east ...

to the south. Chester County replaced the Pennsylvania portion of

New Netherland New Netherland () was a colony of the Dutch Republic located on the East Coast of what is now the United States. The claimed territories extended from the Delmarva Peninsula to Cape Cod. Settlements were established in what became the states ...

's upland in

New York New York most commonly refers to: * New York (state), a state in the northeastern United States * New York City, the most populous city in the United States, located in the state of New York New York may also refer to: Places United Kingdom * ...

, which was officially eliminated when Pennsylvania was chartered on March 4, 1681, and ceased existing in June of that year. Much of the Welsh Tract was in eastern Chester County, and Welsh place names, given by early settlers, continue to predominate there. The fourth county in the state, Lancaster County, was formed from Chester County on May 10, 1729. On March 11, 1752, Berks County was formed from the northern section of Chester County and parts of Lancaster and Philadelphia counties. The original Chester County seat was the City of

, a center of naval shipbuilding, at the eastern edge of the county. In an effort to accommodate the increased population of the western part of the county, the county seat was moved to a more central location in 1788; in order to mollify the eastern portion of the county, the village, known as Turk's Head, was renamed West Chester. In response to the new location of the county seat, the eastern portion of the county separated and formed the new Delaware County in 1789 with the City of

as its county seat. Much of the history of Chester County arises from its location between Philadelphia and the

. The first "road to the West," a reference to Lancaster County, passed through the central part of Chester County, following the Great Valley westward; with some realignments, it became the

Lincoln Highway The Lincoln Highway is one of the first transcontinental highways in the United States and one of the first highways designed expressly for automobiles. Conceived in 1912 by Indiana entrepreneur Carl G. Fisher, and formally dedicated Octob ...

and later U.S. Route 30. This road is still named Lancaster Avenue in most of the Chester County towns it runs through. The first railroad, which became the

Pennsylvania Railroad The Pennsylvania Railroad ( reporting mark PRR), legal name as the Pennsylvania Railroad Company, also known as the "Pennsy," was an American Class I railroad that was established in 1846 and headquartered in Philadelphia, Pennsylvania. At its ...

, followed much the same route, and the

Reading Railroad The Reading Company ( ) was a Philadelphia-headquartered railroad that provided passenger and freight transport in eastern Pennsylvania and neighboring states from 1924 until its acquisition by Conrail in 1976. Commonly called the Reading Railr ...

progressed up the

Schuylkill River The Schuylkill River ( , ) is a river in eastern Pennsylvania. It flows for U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map(). accessed April 1, 2011. from Pottsville, Pennsylvania, Pottsville ...

Reading Reading is the process of taking in the sense or meaning of symbols, often specifically those of a written language, by means of Visual perception, sight or Somatosensory system, touch. For educators and researchers, reading is a multifacete ...

. Industry tended to concentrate along the rail lines. Easy transportation allowed workers to commute to urban jobs, and the rise of the suburbs followed. To this day, the county's developed areas extend along major lines of transportation. During the

American Revolutionary War The American Revolutionary War (April 19, 1775 – September 3, 1783), also known as the Revolutionary War or American War of Independence, was the armed conflict that comprised the final eight years of the broader American Revolution, in which Am ...

, the

Battle of Brandywine The Battle of Brandywine, also known as the Battle of Brandywine Creek, was fought between the American Continental Army of General George Washington and the British Army of General Sir William Howe on September 11, 1777, as part of the Am ...

was fought in the southeastern part of the county. The Battle of the Clouds and the Battle of Paoli both took place in the northeastern part of the county, along with

George Washington George Washington (, 1799) was a Founding Fathers of the United States, Founding Father and the first president of the United States, serving from 1789 to 1797. As commander of the Continental Army, Washington led Patriot (American Revoluti ...

's encampment at

Valley Forge Valley Forge was the winter encampment of the Continental Army, under the command of George Washington, during the American Revolutionary War. The Valley Forge encampment lasted six months, from December 19, 1777, to June 19, 1778. It was the t ...

Geography

According to the

U.S. Census Bureau The United States Census Bureau, officially the Bureau of the Census, is a principal agency of the U.S. federal statistical system, responsible for producing data about the American people and economy. The U.S. Census Bureau is part of the U ...

, the county has a total area of , of which is land and (1.1%) is water. The topography consists of rolling hills and valleys and it is part of the region known as the

Piedmont Piedmont ( ; ; ) is one of the 20 regions of Italy, located in the northwest Italy, Northwest of the country. It borders the Liguria region to the south, the Lombardy and Emilia-Romagna regions to the east, and the Aosta Valley region to the ...

. Watersheds that serve Chester County include the Octoraro, Brandywine, and

creeks, and the

. Many of the soils are fertile, rich loam as much as twenty-four inches thick; together with the temperate climate, this was long a major agricultural area. Because of its proximity to Philadelphia, Chester County has seen large waves of development over the past half-century due to suburbanization. Although development in Chester County has increased, agriculture is still a major part of the county's economy, and the number of horse farms is increasing in the county. Mushroom growing is a specialty in the southern portion of the county. Chester County is the only county to border both

and

. Elevations (in feet): High point—1020 Welsh Mt., Honeybrook Twp. Other high points—960 Thomas Hill, Warwick Twp; 960 Barren Hill, West Caln Twp. Low point—66 Schuylkill River, Chester-Montgomery county line. Cities and boroughs: Coatesville 314; Downingtown 255; Kennett Square 300; Oxford 535; Parkesburg 542; Phoenixville 127; Spring City 114; West Chester 459.

Adjacent counties

* Berks County (north) * Montgomery County (northeast) * Delaware County (east) *

New Castle County, Delaware New Castle County is the northernmost of the three List of counties in Delaware, counties of the U.S. state of Delaware (New Castle, Kent County, Delaware, Kent, and Sussex County, Delaware, Sussex). As of the 2020 United States census, 2020 ce ...

(southeast) *

Cecil County, Maryland Cecil County is a county located in the U.S. state of Maryland at the northeastern corner of the state, bordering both Pennsylvania and Delaware. As of the 2020 United States census, the population was 103,725. The county seat is Elkton. The ...

(south) * Lancaster County (west)

National protected area

Valley Forge National Historical Park Valley Forge National Historical Park is the site of the third winter encampment of the Continental Army during the American Revolutionary War from December 19, 1777 to June 19, 1778. The National Park Service preserves the site and interprets ...

(part)

State protected areas

* French Creek State Park * Marsh Creek State Park * White Clay Creek Preserve

Major roads and highways

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Economy and environment

Lanchester Landfill, located on the border of Chester and Lancaster Counties, captures

methane Methane ( , ) is a chemical compound with the chemical formula (one carbon atom bonded to four hydrogen atoms). It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas. The abundance of methane on Earth makes ...

which is sold for renewable natural gas credits, and piped to seven local businesses. This reduces the county's

methane emissions Increasing methane emissions are a major contributor to the rising concentration of greenhouse gases in Earth's atmosphere, and are responsible for up to one-third of near-term global heating. During 2019, about 60% (360 million tons) of methane r ...

, and provides an alternative to

fracking Fracking (also known as hydraulic fracturing, fracing, hydrofracturing, or hydrofracking) is a well stimulation technique involving the fracturing of formations in bedrock by a pressurized liquid. The process involves the high-pressure inje ...

for

shale gas Shale gas is an unconventional natural gas that is found trapped within shale formations. Since the 1990s, a combination of horizontal drilling and hydraulic fracturing has made large volumes of shale gas more economical to produce, and ...

. In addition, several companies have their headquarters or a major presence in the county including

Bentley Systems Bentley Systems, Incorporated is an American-based software development company that develops, manufactures, licenses, sells and supports computer software and services for the design, construction, and operation of infrastructure. The company' ...

, EBS Healthcare, Main Line Health,

Lavazza Luigi Lavazza S.p.A. (), shortened and stylized as LAVAZZA, is an Italian manufacturer of coffee products. Founded in Turin in 1895 by Luigi Lavazza, it was initially run from a small grocery store at Via San Tommaso 10. The business (Italian: ...

North America (formerly Mars Drinks), Depuy Synthes (part of

Johnson & Johnson Johnson & Johnson (J&J) is an American multinational pharmaceutical, biotechnology, and medical technologies corporation headquartered in New Brunswick, New Jersey, and publicly traded on the New York Stock Exchange. Its common stock is a c ...

), Metabo,

QVC QVC (short for "Quality Value Convenience") is an American free-to-air television network and a flagship shopping channel specializing in televised Shopping channel, home shopping, owned by QVC Group (formerly Qurate Retail Group). Founded in 19 ...

, Hankin Group, Axalta Coating Systems, CTDI,

Pactiv Pactiv Evergeen Inc. is a manufacturer and distributor of food packaging and foodservice products, supplying packers, processors, supermarkets, restaurants, institutions and foodservice outlets across North America. Operations Pactiv Evergreen ...

Ricoh is a Japanese multinational imaging and electronics company. It was founded by the now-defunct commercial division of the Institute of Physical and Chemical Research (Riken) known as the ''Riken Concern'', on 6 February 1936 as . Ricoh's hea ...

Americas, Blinding Edge Pictures, J.G. Wentworth,

The Vanguard Group The Vanguard Group, Inc. is an American registered investment adviser founded on May 1, 1975, and based in Malvern, Pennsylvania, with about $10.4 trillion in global assets under management as of 31 January 2025. It is the largest provide ...

, and Victory Brewing Company among others.

Demographics

As of the 2010 census, the county was 82.1% White Non-Hispanic, 6.1% Black or African American, 0.2% Native American or Alaskan Native, 3.9% Asian, 0.0% Native Hawaiian, 1.8% were two or more races, and 2.4% were some other race. 6.5% of the population were Hispanic or Latino. As of the

census A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...

of 2000, there were 433,501 people, 157,905 households, and 113,375 families residing in the county. The population density was . There were 163,773 housing units at an average density of . The racial makeup of the county was 89.21%

White White is the lightest color and is achromatic (having no chroma). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully (or almost fully) reflect and scatter all the visible wa ...

, 6.24%

Black Black is a color that results from the absence or complete absorption of visible light. It is an achromatic color, without chroma, like white and grey. It is often used symbolically or figuratively to represent darkness.Eva Heller, ''P ...

African American African Americans, also known as Black Americans and formerly also called Afro-Americans, are an Race and ethnicity in the United States, American racial and ethnic group that consists of Americans who have total or partial ancestry from an ...

, 0.15% Native American, 1.95% Asian, 0.03%

Pacific Islander Pacific Islanders, Pasifika, Pasefika, Pacificans, or rarely Pacificers are the peoples of the list of islands in the Pacific Ocean, Pacific Islands. As an ethnic group, ethnic/race (human categorization), racial term, it is used to describe th ...

, 1.35% from other races, and 1.06% from two or more races. 3.72% of the population were

Hispanic The term Hispanic () are people, Spanish culture, cultures, or countries related to Spain, the Spanish language, or broadly. In some contexts, Hispanic and Latino Americans, especially within the United States, "Hispanic" is used as an Ethnici ...

or Latino of any race. 18.0% were of Irish, 17.3%

German German(s) may refer to: * Germany, the country of the Germans and German things **Germania (Roman era) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizenship in Germany, see also Ge ...

, 13.1%

Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, a Romance ethnic group related to or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance languag ...

, 10.1% English and 5.6%

American ancestry In the demography of the United States, some people self-identify their ancestral origin or descent as "American", rather than the more common officially recognized racial and ethnic groups that make up the bulk of the American people. The ...

. 91.4% spoke English and 3.7%

Spanish Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many countries in the Americas **Spanish cuisine **Spanish history **Spanish culture ...

as their first language. There were 157,905 households, out of which 35.10% had children under the age of 18 living with them, 60.50% were

married couples Marriage, also called matrimony or wedlock, is a culturally and often legally recognised union between people called spouses. It establishes rights and obligations between them, as well as between them and their children (if any), and b ...

living together, 8.10% had a female householder with no husband present, and 28.20% were non-families. 22.60% of all households were made up of individuals, and 7.60% had someone living alone who was 65 years of age or older. The average household size was 2.65 and the average family size was 3.15. In the county, the population was spread out, with 26.20% under the age of 18, 7.90% from 18 to 24, 30.40% from 25 to 44, 23.80% from 45 to 64, and 11.70% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 96.40 males. For every 100 females age 18 and over, there were 93.10 males. The median income for a household in the county was $65,295, and the median income for a family was $76,916 (these figures had risen to $80,818 and $97,894 respectively as of a 2007 estimate). Males had a median income of $51,223 versus $34,854 for females. The

per capita income Per capita income (PCI) or average income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. In many countries, per capita income is determined using regular population surveys, such ...

for the county was $31,627. About 3.10% of families and 5.20% of the population were below the

poverty line The poverty threshold, poverty limit, poverty line, or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for ...

, including 5.10% of those under age 18 and 5.50% of those age 65 or over. The region was originally occupied by the Lenni

Lenape The Lenape (, , ; ), also called the Lenni Lenape and Delaware people, are an Indigenous peoples of the Northeastern Woodlands, Indigenous people of the Northeastern Woodlands, who live in the United States and Canada. The Lenape's historica ...

people, who greeted European settlers in the seventeenth century with amity and kindness. British settlers were mostly English, Scotch-Irish and Welsh in ethnicity. From the late 19th to early 20th century, the industrial areas of the region, such as Coatesville, attracted immigrants and job seekers from Germany and Ireland, Eastern Europe, Italy, and the American rural South, with both black and white migrants coming north. Later Hispanic immigrants have included Puerto Ricans and, most recently, Mexicans. Long a primarily rural area, Chester County is now the fastest-growing county in the Delaware Valley; it is one of the fastest growing in the entire Northeastern section of the United States.

Religion

In keeping with its colonial history, Chester County is home to a number of historic

Quaker Quakers are people who belong to the Religious Society of Friends, a historically Protestant Christian set of denominations. Members refer to each other as Friends after in the Bible, and originally, others referred to them as Quakers ...

buildings, including

Birmingham Birmingham ( ) is a City status in the United Kingdom, city and metropolitan borough in the metropolitan county of West Midlands (county), West Midlands, within the wider West Midlands (region), West Midlands region, in England. It is the Lis ...

, Birmingham Orthodox,

Bradford Bradford is a city status in the United Kingdom, city in West Yorkshire, England. It became a municipal borough in 1847, received a city charter in 1897 and, since the Local Government Act 1972, 1974 reform, the city status in the United Kingdo ...

, Caln, Old Kennett, Parkersville, Schuylkill,

Westtown West Town or Westtown may refer to any of the following places. United Kingdom * West Town, Peterborough in Cambridgeshire * West Town, Hayling Island in Hampshire * West Town, Backwell in North Somerset United States * West Town, Chicago in Illin ...

, and Uwchlan

meeting house A meeting house (also spelled meetinghouse or meeting-house) is a building where religious and sometimes private meetings take place. Terminology Nonconformist (Protestantism), Nonconformist Protestant denominations distinguish between a: * chu ...

s. Other historic religious buildings include St. Malachi Church, southeastern Pennsylvania's oldest active

Catholic The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...

mission church, and the Episcopal St. Mary's, St. Paul's, and St. Peter's churches, and Washington Memorial Chapel. The First Presbyterian Church of West Chester, Coventryville

United Methodist Church The United Methodist Church (UMC) is a worldwide mainline Protestant Christian denomination, denomination based in the United States, and a major part of Methodism. In the 19th century, its main predecessor, the Methodist Episcopal Church, was ...

, which is part of the Coventryville Historic District, and Beth Israel Congregation of Chester County, a

Conservative Conservatism is a cultural, social, and political philosophy and ideology that seeks to promote and preserve traditional institutions, customs, and values. The central tenets of conservatism may vary in relation to the culture and civiliza ...

synagogue A synagogue, also called a shul or a temple, is a place of worship for Jews and Samaritans. It is a place for prayer (the main sanctuary and sometimes smaller chapels) where Jews attend religious services or special ceremonies such as wed ...

in Coatesville, a site of Eastern European immigration in the 20th century, are located in the county.

2020 census

Politics

Voter registration

As of November 18, 2024, there were 396,404 registered voters in Chester County.

Election results

Chester County has historically been reliably Republican at the county level. After voting Democratic in 1856 for Pennsylvania native

James Buchanan James Buchanan Jr. ( ; April 23, 1791June 1, 1868) was the 15th president of the United States, serving from 1857 to 1861. He also served as the United States Secretary of State, secretary of state from 1845 to 1849 and represented Pennsylvan ...

, it only did so three more times in the next 160 years—in 1912, 1964, and 2008. In recent elections, however, the county has been trending Democratic, although not as overwhelmingly as its fellow Main Line counties of Montgomery and

. It remains the most conservative of these three. In 2000,

George W. Bush George Walker Bush (born July 6, 1946) is an American politician and businessman who was the 43rd president of the United States from 2001 to 2009. A member of the Bush family and the Republican Party (United States), Republican Party, he i ...

defeated

Al Gore Albert Arnold Gore Jr. (born March 31, 1948) is an American former politician, businessman, and environmentalist who served as the 45th vice president of the United States from 1993 to 2001 under President Bill Clinton. He previously served as ...

in the county by almost 10%, but in 2004,

John Kerry John Forbes Kerry (born December 11, 1943) is an American attorney, politician, and diplomat who served as the 68th United States secretary of state from 2013 to 2017 in the Presidency of Barack Obama#Administration, administration of Barac ...

cut Bush's margin of victory by over half, to just 4.5%. In 2008, Chester County voted for

Barack Obama Barack Hussein Obama II (born August 4, 1961) is an American politician who was the 44th president of the United States from 2009 to 2017. A member of the Democratic Party, he was the first African American president in American history. O ...

by 9%. In 2009, with a smaller turnout, Republican candidates swept all county-row offices, winning with an average margin of 20%. In 2012, the county voted for the Republican presidential candidate

Mitt Romney Willard Mitt Romney (born March 12, 1947) is an American businessman and retired politician. He served as a United States Senate, United States senator from Utah from 2019 to 2025 and as the 70th governor of Massachusetts from 2003 to 2007 ...

, by a very small margin of 0.2%, or about 500 votes. In 2016, despite Pennsylvania voting for a Republican presidential candidate for the first time since 1988, Chester County voted more Democratic than in 2012, with

Hillary Clinton Hillary Diane Rodham Clinton ( Rodham; born October 26, 1947) is an American politician, lawyer and diplomat. She was the 67th United States secretary of state in the administration of Barack Obama from 2009 to 2013, a U.S. senator represent ...

leading

Donald Trump Donald John Trump (born June 14, 1946) is an American politician, media personality, and businessman who is the 47th president of the United States. A member of the Republican Party (United States), Republican Party, he served as the 45 ...

by over 25,000 votes or 9.4 percentage points; a 9.2 percentage point swing from 2012. The only two statewide winners in 2016 to carry Chester County were U.S. Senator

Pat Toomey Patrick Joseph Toomey Jr. (born November 17, 1961) is an American businessman and politician who served as a United States senator from Pennsylvania from 2011 to 2023. A member of the Republican Party, he served three terms as the U.S. represen ...

(R) and Pennsylvania State Treasurer Joe Torsella (D). Republican candidates John Brown and John Rafferty carried Chester County, though both lost their races for Auditor General and Attorney General, respectively (Rafferty, a State Senator whose district includes northern Chester County, carried the county by a slim margin of 50 votes) Emphasizing its Democratic shift even further, Joe Biden defeated Donald Trump by 17.1 points in Chester County in the 2020 election; Trump's percentage of votes was the lowest for any Republican since 1912. Such a major shift in the county was a major factor in Biden's success in flipping Pennsylvania back into the Democratic column. Although Trump gained back some ground in 2024 where he won back Pennsylvania; he still lost the county by 14 points to Kamala Harris despite matching his 2016 performance there. On November 8, 2017, Democrats made historic inroads in Chester County by winning their first county row office seats in history, picking up four row office seats. On November 5, 2019, Democrats swept the county row office seat elections and took a majority on the Board of Commissioners, both firsts in the county's history. In both the 2021 and 2023 elections, Democrats followed up with another sweep of the county row offices, along with retaining their majority on the Board of Commissioners.

Government

County Commissioners

Chester County is administered by a three-person Board of Commissioners who serve four-year terms. Elections take place in the odd-numbered years that precede U.S. presidential elections, with the next election scheduled for 2027. The commissioners have selective policy-making authority to provide certain local services and facilities on a county-wide basis. Accordingly, the commissioners are responsible for the management of the fiscal and administrative functions of the county. Currently, the Democrats hold a majority on the board, with Commissioners Josh Maxwell and Marian Moskowitz holding two of the three seats. County law requires the minority party to be represented with one seat, which is held by Eric Roe of the Republican Party. '':''

County row officers

'':''

United States House of Representatives

''As of January 3, 2023:''

United States Senate

''As of January 3, 2025:''

State House of Representatives

''As of January 3, 2025:''

State Senate

''As of January 3, 2025:''

Education

Colleges and universities

Cheyney University of Pennsylvania Cheyney University of Pennsylvania is a Public university, public Historically black colleges and universities, historically black university in Cheyney, Pennsylvania, United States. Founded in 1837 as the Institute for Colored Youth, it is the ...

(partially in Delaware County) * Delaware County Community College (locations in Downingtown and West Grove) * Immaculata University *Lansdale School of Business (location in Phoenixville) * Lincoln University * Penn State Great Valley School of Graduate Professional Studies * University of Valley Forge *

West Chester University West Chester University (also known as West Chester, WCU, or WCUPA, and officially as West Chester University of Pennsylvania) is a public research university located in and around West Chester, Pennsylvania. The university is accredited by the ...

Public school districts

School districts include: * Avon Grove School District * Coatesville Area School District * Downingtown Area School District * Great Valley School District * Kennett Consolidated School District * Octorara Area School District * Owen J. Roberts School District * Oxford Area School District * Phoenixville Area School District * Spring-Ford Area School District * Tredyffrin/Easttown School District * Twin Valley School District * Unionville-Chadds Ford School District * West Chester Area School District

Charter schools

* Achievement House Charter School grades 9–12, Exton * Avon Grove Charter School grades K-12, West Grove * Chester County Family Academy Charter School grades K-2, West Chester * Collegium Charter School grades K-12, Exton * Pennsylvania Leadership Charter School K-12, West Chester * Renaissance Academy Charter School grades K-12, Phoenixville * Sankofa Academy Charter School grades 5–8, West Chester * 21st Century Cyber Charter School grades 6–12. Downingtown.

Independent schools

* Bishop Shanahan High School ( Archdiocese of Philadelphia) *Center for Arts and Technology (Administered by Chester County Intermediate Unit) * Church Farm School (now called CFS the School at Church Farm) *Delaware Valley Friends School * Devon Preparatory School *Fairville Friends School (Chadds Ford, Pennsylvania) *Goshen Friends School (West Chester, Pennsylvania) *Kimberton Waldorf School (Kimberton, Pennsylvania) *London Grove Friends Kindergarten (Kennett Square, Pennsylvania) * Malvern Preparatory School *The Concept School - 6th through 12th Grade * Upattinas School and Resource Center (Glenmoore, Pennsylvania) *Upland Country Day School (UCDS) - Pre-K through 9th Grade * Villa Maria Academy (Malvern, Pennsylvania) *Villa Maria Academy Lower School (Immaculata, Pennsylvania) *West-Mont Christian Academy *West Chester Friends School * West Fallowfield Christian School *

Westtown School Westtown School is a Quaker, coeducational, college preparatory day and boarding school for students in pre-kindergarten through twelfth grade, located in West Chester, Pennsylvania, United States, 20 miles west of Philadelphia. Founded in 179 ...

*Windsor Christian Academy - K through 6th Grade *Windsor Christian Preschool *Regina Luminis Academy

Libraries

The Chester County Library System in southeastern Pennsylvania was organized in 1965. It is a federated system composed of a District Center Library in Exton and sixteen member libraries. The system provides materials and information for life, work and pleasure.

Communities

Map of Chester County Pennsylvania With Municipal and Township Labels

Under Pennsylvania law, there are four types of incorporated municipalities:

cities A city is a human settlement of a substantial size. The term "city" has different meanings around the world and in some places the settlement can be very small. Even where the term is limited to larger settlements, there is no universally agree ...

boroughs A borough is an administrative division in various English language, English-speaking countries. In principle, the term ''borough'' designates a self-governing walled town, although in practice, official use of the term varies widely. History ...

, townships, and, in at most two cases,

towns A town is a type of a human settlement, generally larger than a village but smaller than a city. The criteria for distinguishing a town vary globally, often depending on factors such as population size, economic character, administrative stat ...

. The

post office A post office is a public facility and a retailer that provides mail services, such as accepting letter (message), letters and parcel (package), parcels, providing post office boxes, and selling postage stamps, packaging, and stationery. Post o ...

uses community names and boundaries that usually do not correspond to the townships, and usually only have the same names as the municipalities for the cities and boroughs. The names used by the post office are generally used by residents to describe where they live. The following cities, boroughs and townships are located in Chester County:

City

* Coatesville

Boroughs

* Atglen * Avondale * Downingtown * Elverson * Honey Brook * Kennett Square * Malvern *

Modena Modena (, ; ; ; ; ) is a city and ''comune'' (municipality) on the south side of the Po Valley, in the Province of Modena, in the Emilia-Romagna region of northern Italy. It has 184,739 inhabitants as of 2025. A town, and seat of an archbis ...

Oxford Oxford () is a City status in the United Kingdom, cathedral city and non-metropolitan district in Oxfordshire, England, of which it is the county town. The city is home to the University of Oxford, the List of oldest universities in continuou ...

* Parkesburg * Phoenixville * South Coatesville * Spring City * West Chester (county seat) * West Grove

Townships

* Caln * Charlestown * East Bradford * East Brandywine * East Caln * East Coventry * East Fallowfield * East Goshen * East Marlborough * East Nantmeal * East Nottingham * East Pikeland * East Vincent * East Whiteland * Easttown * Elk * Franklin *

Highland Highlands or uplands are areas of high elevation such as a mountainous region, elevated mountainous plateau or high hills. Generally, ''upland'' refers to a range of hills, typically from up to , while ''highland'' is usually reserved for range ...

* Honey Brook * Kennett * London Britain * London Grove * Londonderry * Lower Oxford * New Garden * New London * Newlin * North Coventry * Penn * Pennsbury * Pocopson * Sadsbury * Schuylkill * South Coventry * Thornbury * Tredyffrin * Upper Oxford * Upper Uwchlan * Uwchlan *

Valley A valley is an elongated low area often running between hills or mountains and typically containing a river or stream running from one end to the other. Most valleys are formed by erosion of the land surface by rivers or streams over ...

* Wallace *

Warwick Warwick ( ) is a market town, civil parish and the county town of Warwickshire in the Warwick District in England, adjacent to the River Avon, Warwickshire, River Avon. It is south of Coventry, and south-east of Birmingham. It is adjoined wit ...

* West Bradford * West Brandywine * West Caln * West Fallowfield * West Goshen * West Marlborough * West Nantmeal * West Nottingham * West Pikeland * West Sadsbury * West Vincent * West Whiteland *

* Willistown

Census-designated places

Census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counte ...

s are unincorporated communities designated by the

for the purposes of compiling demographic data. They are not actual jurisdictions under Pennsylvania law. * Berwyn * Caln *

Cambridge Cambridge ( ) is a List of cities in the United Kingdom, city and non-metropolitan district in the county of Cambridgeshire, England. It is the county town of Cambridgeshire and is located on the River Cam, north of London. As of the 2021 Unit ...

(mostly in Lancaster County) * Chadds Ford (partly in Delaware County) * Chesterbrook * Cheyney University (partly in Delaware County) * Cochranville *

Devon Devon ( ; historically also known as Devonshire , ) is a ceremonial county in South West England. It is bordered by the Bristol Channel to the north, Somerset and Dorset to the east, the English Channel to the south, and Cornwall to the west ...

* Dilworthtown (partly in Delaware County) *

Eagle Eagle is the common name for the golden eagle, bald eagle, and other birds of prey in the family of the Accipitridae. Eagles belong to several groups of Genus, genera, some of which are closely related. True eagles comprise the genus ''Aquila ( ...

* Eagleview * Exton * Frazer * Glenmoore * Hamorton * Hayti *

Kenilworth Kenilworth ( ) is a market town and Civil parishes in England, civil parish in the Warwick (district), Warwick District of Warwickshire, England, southwest of Coventry and north of both Warwick and Leamington Spa. Situated at the centre of t ...

* Kimberton * Lincoln University * Lionville * Marshallton *

Nottingham Nottingham ( , East Midlands English, locally ) is a City status in the United Kingdom, city and Unitary authorities of England, unitary authority area in Nottinghamshire, East Midlands, England. It is located south-east of Sheffield and nor ...

* Paoli * Pomeroy * Pughtown * Sadsburyville * South Pottstown * Thorndale * Toughkenamon * Unionville * Westwood

Other unincorporated communities

* Birchrunville *Black Horse * Brandamore * Bucktown * Byers Station * Cedarville * Chatham * Chester Springs * Chesterville *

Compass A compass is a device that shows the cardinal directions used for navigation and geographic orientation. It commonly consists of a magnetized needle or other element, such as a compass card or compass rose, which can pivot to align itself with No ...

* Coventryville * Cromby * Darlington Corners * Daylesford * Devault * Doe Run * Dorlan * Embreeville * Ercildoun * Faggs Manor * Glenloch * Goshenville * Hallman * Harmonyville * Hayesville *

Hephzibah Hephzibah or Hepzibah ( or ; ) is a minor figure in the Books of Kings in the Hebrew Bible. She was the wife of Hezekiah, king of Judah (reigned 715 and 686 BCE), and the mother of Manasseh of Judah (reigned 687–643 BCE). Biblical ...

* Hickory Hill * Hiestand * Homeville * Hopewell * Humphreyville * Icedale * Ironsides * Isabella * Jennersville *

Kaolin Kaolinite ( ; also called kaolin) is a clay mineral, with the chemical composition Al2 Si2 O5( OH)4. It is a layered silicate mineral, with one tetrahedral sheet of silica () linked through oxygen atoms to one octahedral sheet of alumina (). ...

* Kelton * Kemblesville * Knauertown *

Landenberg The Landenberg family was a noble family in medieval Switzerland. History By the beginning 14th century, they were the most powerful family of eastern Switzerland, separating into four lines, Alt-Landenberg, Landenberg-Greifensee, Hohenlan ...

* Lewisville * London Grove * Longwood * Lower Hopewell * Ludwigs Corner * Lyndell * Mendenhall * Milford Mills * Mortonville *Morstein * Nantmeal Village * Northbrook * Parker Ford * Pocopson * Russellville * Saint Peters * Siousca * Springdell * Steelville * Strafford * Strickersville *

Sugartown Sugartown was the name of at least three Cherokee towns. In Cherokee, the name was Kulsetsiyi (Syllabary:ᎫᎳᏎᏥᏱ), meaning "honey-locust place" from "kulsetsi" ( honey-locust) and "yi" (locative). The word "kulsetsi" came to be used for ...

* Suplee *

* Wagontown *

* West Goshen * Whitford * Willowdale * Yellow Springs

Historic community

*Barnestown

Population ranking

The population ranking of the following table is based on the 2020 census of Chester County. † ''county seat''

Climate

Chester County has four distinct seasons and has a hot-summer

humid continental climate A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers, and cold ...

(''Dfa'') except for some far southern lowlands and areas along the Schuylkill River which have a

humid subtropical climate A humid subtropical climate is a subtropical -temperate climate type, characterized by long and hot summers, and cool to mild winters. These climates normally lie on the southeast side of all continents (except Antarctica), generally between ...

(''Cfa''). The

hardiness zone A hardiness zone is a geographic area defined as having a certain average annual minimum temperature, a factor relevant to the survival of many plants. In some systems other statistics are included in the calculations. The original and most widely ...

7a except for 7b near the Brandywine Creek in Birmingham Township

Public health

Opioid crisis

In both 2018 and 2019, deaths from drug overdoses in Chester County declined. Of the 104 drug overdoses recorded by the coroner, an estimated 77 percent involved the presence of fentanyl. One of the reasons for the decline in overdose deaths was "the saturation across the county of Naloxone, Narcan, the anti-opioid nasal spray that can revive someone suffering an overdose." In 2019, any resident of Chester County could obtain a free Narcan dose at community training events across the county.

Notable people

* Jesse B. Aikin (1808–1900), first to produce a song book with a seven-

shape note Shape notes are a musical notation designed to facilitate congregational and Sing-along, social singing. The notation became a popular teaching device in American singing schools during the 19th century. Shapes were added to the noteheads in ...

system *

Samuel Barber Samuel Osmond Barber II (March 9, 1910 – January 23, 1981) was an American composer, pianist, conductor (music), conductor, baritone, and music educator, and one of the most celebrated composers of the mid-20th century. Principally influenced ...

(1910–1981), one of the most celebrated composers of the 20th century * Eusebius Barnard (1802–1865), Quaker minister and station master on the

Underground Railroad The Underground Railroad was an organized network of secret routes and safe houses used by freedom seekers to escape to the abolitionist Northern United States and Eastern Canada. Enslaved Africans and African Americans escaped from slavery ...

* Mifflin E. Bell (1847–1904), architect who served from 1883 to 1886 as Supervising Architect of the US Treasury Department *

Daniel Garrison Brinton Daniel Garrison Brinton (May 13, 1837July 31, 1899) was an American archaeologist, ethnologist, historian, and surgeon. Biography Brinton was born in Thornbury Township, Chester County, Pennsylvania. After graduating from Yale University in 185 ...

(1837–1899), physician and ethnologist who taught at the

University of Pennsylvania The University of Pennsylvania (Penn or UPenn) is a Private university, private Ivy League research university in Philadelphia, Pennsylvania, United States. One of nine colonial colleges, it was chartered in 1755 through the efforts of f ...

* Scott Brunner (born 1957), NFL quarterback during the 1980s * Margaret F. Butler (1861–1931), professor of otorhinolaryngology at the Woman's Medical College of Pennsylvania * Samuel Butler (1825–1891), Pennsylvania State Representative and Pennsylvania Treasurer from 1880 to 1882 *

Smedley Butler Smedley Darlington Butler (July 30, 1881June 21, 1940) was a United States Marine Corps officer and writer. During his 34-year military career, he fought in the Philippine–American War, the Boxer Rebellion, the Mexican Revolution, World War I, ...

(1881–1940), twice recipient of the

Medal of Honor The Medal of Honor (MOH) is the United States Armed Forces' highest Awards and decorations of the United States Armed Forces, military decoration and is awarded to recognize American United States Army, soldiers, United States Navy, sailors, Un ...

, thwarted the

Business Plot The Business Plot, also called the Wall Street Putsch and the White House Putsch, was a political conspiracy in 1933 in the United States to overthrow the government of President Franklin D. Roosevelt and install Smedley Butler as dictator. But ...

, advocate for veterans, author * William L. Carlisle (1890–1964), famous train robber * Jefferson David Chalfant (1856–1931), painter best known for his ''

trompe-l'œil ; ; ) is an artistic term for the highly realistic optical illusion of three-dimensional space and objects on a Two-dimensional space, two-dimensional surface. , which is most often associated with painting, tricks the viewer into perceiving p ...

still life A still life (: still lifes) is a work of art depicting mostly wikt:inanimate, inanimate subject matter, typically commonplace objects which are either natural (food, flowers, dead animals, plants, rocks, shells, etc.) or artificiality, human-m ...

s * John Cochran (1730–1807), physician and 4th

Surgeon General of the United States Army The Surgeon General of the United States Army is the senior-most officer of the U.S. Army Medical Department (AMEDD). By policy, the Surgeon General (TSG) serves as Commanding General, U.S. Army Medical Command (MEDCOM) as well as head of the ...

* James D. Corrothers (1869–1917), African American poet, journalist, minister, and friend of

Paul Laurence Dunbar Paul Laurence Dunbar (June 27, 1872 – February 9, 1906) was an American poet, novelist, and short story writer of the late 19th and early 20th centuries. Born in Dayton, Ohio, to parents who had been enslaved in Kentucky before the American C ...

* Isabel Darlington (1865–1950), lawyer and the first woman to gain admittance to the bar and practice law in Chester County * Bruce Davidson (born 1949), multiple Olympian in equestrian eventing; noted competition-horse breeder and trainer * Sarah Dolley (1829–1909), physician and the first woman to complete a medical internship in the United States * Ryan Dunn (1977–2011), actor, television personality, and daredevil; died in a car crash in West Goshen *

William Hood Dunwoody William Hood Dunwoody (March 14, 1841 – February 8, 1914) was an American banker, merchants, miller, art patron and philanthropist. He was a partner in what is today General Mills and for thirty years a leader of Northwestern National Bank, tod ...

(1841–1914), businessman and partner in the firm that became

General Mills General Mills, Inc. is an American multinational corporation, multinational manufacturer and marketer of branded ultra-processed consumer foods sold through retail stores. Founded on the banks of the Mississippi River at Saint Anthony Falls in ...

* Phillip Dutton (born 1963), Australian-born Olympic-level equestrian rider in

eventing Eventing (also known as three-day eventing or horse trials) is an equestrian event where the same horse and rider combination compete against other competitors across the three disciplines of dressage, cross-country, and show jumping. This ...

Wharton Esherick Wharton Esherick (July 15, 1887 – May 6, 1970) was an American artist and designer. An artistic polymath, he worked in a wide variety of art media including painting, printmaking, and sculpture. His design works range from architectural int ...

(1887-1970), sculptor, designer, woodworker * John Filson (1747–1788), author, historian, pioneer, surveyor, and founder of

Cincinnati Cincinnati ( ; colloquially nicknamed Cincy) is a city in Hamilton County, Ohio, United States, and its county seat. Settled in 1788, the city is located on the northern side of the confluence of the Licking River (Kentucky), Licking and Ohio Ri ...

* James Fitzpatrick (1748–1778), highwayman and loyalist during the

* Bartholomew Fussell (1794–1871), abolitionist active in the

; early advocate for women's careers in medicine * Kyle Gallner (born 1986), actor * Robert Grace (1709–1766), first manufacturer of the

Franklin stove The Franklin stove is a metal-lined fireplace named after Benjamin Franklin, who invented it in 1742. It had a hollow baffle near the rear (to transfer more heat from the fire to a room's air) and relied on an "inverted siphon" to draw the fir ...

* Joseph Graham (1759–1836), Revolutionary War militia officer, North Carolina politician, and ironmonger * Isaac Israel Hayes (1832–1881),

Arctic The Arctic (; . ) is the polar regions of Earth, polar region of Earth that surrounds the North Pole, lying within the Arctic Circle. The Arctic region, from the IERS Reference Meridian travelling east, consists of parts of northern Norway ( ...

explorer and physician * Francis James (1799–1886), lawyer, state senator, and member of the US House of Representatives * Charlton Thomas Lewis (1834–1904), lawyer and

lexicographer Lexicography is the study of lexicons and the art of compiling dictionaries. It is divided into two separate academic disciplines: * Practical lexicography is the art or craft of compiling, writing and editing dictionary, dictionaries. * The ...

who compiled several Latin-English dictionaries * George Lippard (1822–1854), novelist ('' The Quaker City; or, The Monks of Monk Hall''), journalist, and social reformer * Rebecca Webb Lukens (1794–1854), first female owner and manager of the company that became the Lukens Steel Mill * William Maclay (1737–1804), Pennsylvania state legislator and US Senator who served in the

1st United States Congress The 1st United States Congress, comprising the United States Senate and the United States House of Representatives, met from March 4, 1789, to March 4, 1791, during the first two years of George Washington's presidency, first at Federal Hall ...

* Franklin MacVeagh (1837–1934), banker and U.S. Secretary of the Treasury *

Bam Margera Brandon Cole "Bam" Margera ( ; born September 28, 1979) is an American former professional skateboarder, stunt performer, television personality, and filmmaker. He rose to prominence in the early 2000s as one of the stars of the MTV Reality tel ...

(born 1979), professional

skateboard A skateboard is a type of sports equipment used for skateboarding. It is usually made of a specially designed 7–8-ply maple plywood deck and has polyurethane wheels attached to the underside by a pair of skateboarding trucks. The skateboard ...

er, television and radio personality, and daredevil * Boyd Martin (born 1979), Australian-born equestrian competing in

; has participated in two Summer Olympics *

Jon Matlack Jonathan Trumpbour Matlack (born January 19, 1950) is an American former professional baseball player and Coach (baseball), coach. He played in Major League Baseball as a left-handed pitcher from through for the New York Mets and the Texas Rang ...

(born 1950), baseball pitcher for the New York Mets and Texas Rangers (1971–83), All Star and N.L. champion * Henry McBride (1867–1962), art critic who wrote for '' Art News'', ''

The Dial ''The Dial'' was an American magazine published intermittently from 1840 to 1929. In its first form, from 1840 to 1844, it served as the chief publication of the Transcendentalists. From the 1880s to 1919 it was revived as a political review an ...

'', and ''

The New York Sun ''The New York Sun'' is an American Conservatism in the United States, conservative Online newspaper, news website and former newspaper based in Manhattan, Manhattan, New York. From 2009 to 2021, it operated as an (occasional and erratic) onlin ...

'' * Joseph McClellan (1746–1834),

Continental Army The Continental Army was the army of the United Colonies representing the Thirteen Colonies and later the United States during the American Revolutionary War. It was formed on June 14, 1775, by a resolution passed by the Second Continental Co ...

captain, brevet colonel of militia, and Pennsylvania State Senator *

Charles Follen McKim Charles Follen McKim (August 24, 1847 – September 14, 1909) was an American Beaux-Arts architect of the late 19th century. Along with William Rutherford Mead and Stanford White, he provided the architectural expertise as a member of the par ...

(1847–1909), one of the most prominent American Beaux-Arts

architect An architect is a person who plans, designs, and oversees the construction of buildings. To practice architecture means to provide services in connection with the design of buildings and the space within the site surrounding the buildings that h ...

s of the late nineteenth century *

Joseph McMinn Joseph McMinn (June 22, 1758 – October 17, 1824) was an American politician who served as the fourth Governor of Tennessee from 1815 to 1821. A veteran of the American Revolutionary War, American Revolution, he had previously served in the leg ...

(1758–1824), politician who served as Speaker of the

Tennessee Senate The Tennessee Senate is the upper house of the U.S. state of Tennessee , Tennessee's state legislature, which is known formally as the Tennessee General Assembly. The Tennessee Senate has the power to pass resolutions concerning essentially any ...

and 4th

Governor of Tennessee The governor of Tennessee is the head of government of the U.S. state of Tennessee and the commander-in-chief of the U.S. state, state's Tennessee Military Department, military forces. The governor is the only official in the Government of Tenne ...

* Thomas Harrison Montgomery Jr. (1873–1912), zoologist and expert in cell biology, invertebrates, and birds *

George Foot Moore George Foot Moore (October 15, 1851 – May 16, 1931) was an American historian of religion, author, professor, and Presbyterian minister. Life Moore was born in West Chester, Pennsylvania, the son of Rev. William Eves Moore and Harriet Foot Moor ...

(1851–1931), historian of religion, minister, and professor at

Andover Theological Seminary Andover Theological Seminary (1807–1965) was a Congregationalist seminary founded in 1807 and originally located in Andover, Massachusetts on the campus of Phillips Academy. From 1908 to 1931, it was located at Harvard University in Cambrid ...

and

Harvard University Harvard University is a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Founded in 1636 and named for its first benefactor, the History of the Puritans in North America, Puritan clergyma ...

* Hezekiah Niles (1777–1839), editor and publisher of the '' Weekly Register'', one of the highest circulating papers in the United States * John Grubb Parke, Union general during the

American Civil War The American Civil War (April 12, 1861May 26, 1865; also known by Names of the American Civil War, other names) was a civil war in the United States between the Union (American Civil War), Union ("the North") and the Confederate States of A ...

and victor of the Battle of Fort Stedman (1865) * Herb Pennock (1894–1948), Hall of Fame baseball pitcher; also known as the "Squire of Kennett Square" * Elijah F. Pennypacker (1804–1888), abolitionist and Underground Railroad station master *

George Morris Philips George Morris Philips (October 28, 1851 – March 11, 1920) was an American educator and academic administrator who was the longest-serving principal of West Chester State Normal School (now West Chester University of Pennsylvania) from 1881 to ...

(1851–1920), principal of West Chester University from 1881 to 1920 * Evan Pugh (1828–1864), agricultural chemist and first president of

Pennsylvania State University The Pennsylvania State University (Penn State or PSU) is a Public university, public Commonwealth System of Higher Education, state-related Land-grant university, land-grant research university with campuses and facilities throughout Pennsyl ...

* Thomas Buchanan Read (1822–1872),

poet A poet is a person who studies and creates poetry. Poets may describe themselves as such or be described as such by others. A poet may simply be the creator (thought, thinker, songwriter, writer, or author) who creates (composes) poems (oral t ...

and

portrait painter Portrait painting is a Hierarchy of genres, genre in painting, where the intent is to represent a specific human subject. The term 'portrait painting' can also describe the actual painted portrait. Portraitists may create their work by commissio ...

* George W. Roberts (1833–1862), Union Army colonel killed in action at the

Battle of Stones River The Battle of Stones River, also known as the Second Battle of Murfreesboro, was fought from December 31, 1862, to January 2, 1863, in Middle Tennessee, as the culmination of the Stones River Campaign in the Western Theater of the American Ci ...

* Barclay Rubincam (1920–1978), regionalist painter affiliated with the Brandywine School *

Bayard Rustin Bayard Rustin ( ; March 17, 1912 – August 24, 1987) was an American political activist and prominent leader in social movements for civil rights, socialism, nonviolence, and gay rights. Rustin was the principal organizer of the March on Wash ...

(1912–1987),

civil rights Civil and political rights are a class of rights that protect individuals' political freedom, freedom from infringement by governments, social organizations, and private individuals. They ensure one's entitlement to participate in the civil and ...

leader posthumously awarded the

Presidential Medal of Freedom The Presidential Medal of Freedom is the highest civilian award of the United States, alongside the Congressional Gold Medal. It is an award bestowed by decision of the president of the United States to "any person recommended to the President ...

* Matt Ryan (born 1985), NFL quarterback formerly for the

Atlanta Falcons The Atlanta Falcons are a professional American football team based in Atlanta. The Falcons compete in the National Football League (NFL) as a member of the National Football Conference (NFC) NFC South, South division. The Falcons were founded o ...

and

Indianapolis Colts The Indianapolis Colts are a professional American football team based in Indianapolis. The Colts compete in the National Football League (NFL) as a member of the American Football Conference (AFC) AFC South, South division. Since the 2008 India ...

Maria Sanford Maria Louise Sanford (December 19, 1836 – April 21, 1920) was an American educator. She was a professor of history at Swarthmore College from 1871 to 1880 and a professor of rhetoric and elocution at the University of Minnesota from 1880 to 190 ...

(1836–1920), Chester County school superintendent; professor at Swarthmore College and the

University of Minnesota The University of Minnesota Twin Cities (historically known as University of Minnesota) is a public university, public Land-grant university, land-grant research university in the Minneapolis–Saint Paul, Twin Cities of Minneapolis and Saint ...

* John Wallace Scott (1832–1903),

recipient during the

Civil War A civil war is a war between organized groups within the same Sovereign state, state (or country). The aim of one side may be to take control of the country or a region, to achieve independence for a region, or to change government policies.J ...

* Isaac Sharpless (1848–1920), president of

Haverford College Haverford College ( ) is a private university, private Liberal arts colleges in the United States, liberal arts college in Haverford, Pennsylvania, United States. It was founded as a men's college in 1833 by members of the Religious Society of Fr ...

M. Night Shyamalan Manoj Nelliyattu M. Night Shyamalan ( ; born August 6, 1970) is an American filmmaker. His films often employ supernatural plots and twist endings. The cumulative gross of his films exceeds $3.3 billion globally. Shyamalan has received vario ...

(born 1970),

film director A film director or filmmaker is a person who controls a film's artistic and dramatic aspects and visualizes the screenplay (or script) while guiding the film crew and actors in the fulfillment of that Goal, vision. The director has a key role ...

* William Thomas Smedley (1858–1920), artist; member of the

National Academy of Design The National Academy of Design is an honorary association of American artists, founded in New York City in 1825 by Samuel Morse, Asher Durand, Thomas Cole, Frederick Styles Agate, Martin E. Thompson, Charles Cushing Wright, Ithiel Town, an ...

* James Smith (1719–1806), signer to the

United States Declaration of Independence The Declaration of Independence, formally The unanimous Declaration of the thirteen States of America in the original printing, is the founding document of the United States. On July 4, 1776, it was adopted unanimously by the Second Continen ...

* Kerr Smith (born 1972), actor * William Preston Snyder (1851–1920), president pro tempore of the Pennsylvania Senate and Pennsylvania Auditor General *

Bayard Taylor Bayard Taylor (January 11, 1825December 19, 1878) was an American poet, literary critic, translator, travel author, and diplomat. As a poet, he was very popular, with a crowd of more than 4,000 attending a poetry reading once, which was a record ...

(1825–1878), poet, novelist, and travel writer * Joseph Henry Taylor (1844–1908), author, newspaper editor, and frontiersman * Miles Teller (born 1987), actor * Martha Gibbons Thomas (1869–1942), first woman elected to the

Pennsylvania House of Representatives The Pennsylvania House of Representatives is the lower house of the bicameral Pennsylvania General Assembly, the legislature of the U.S. state of Pennsylvania. There are 203 members, elected for two-year terms from single member districts. It ...

from Chester County * Richard Thomas (1744–1832), Pennsylvania state senator, U.S. Representative, and colonel during the

* Richard Troxell, international opera star, aka "America's Tenor" * Bernardhus Van Leer (1687–1790), German-American physician and centenarian *

Samuel Van Leer Captain Samuel Van Leer (January 7, 1747 – October 15, 1825) was a military officer from Pennsylvania who served as a captain in the Continental Army during the American Revolutionary War and as a lieutenant in the Chester County Light Horse Vo ...

(1747–1825), captain during the American Revolution; owned Reading Furnace and other nearby historical places *

Anthony Wayne Anthony Wayne (January 1, 1745 – December 15, 1796) was an American soldier, officer, statesman, and a Founding Father of the United States. He adopted a military career at the outset of the American Revolutionary War, where his military expl ...

(1745–1796), Revolutionary War general known as "Mad Anthony" Wayne * George Alexis Weymouth (1936–2016), artist (painter); "whip" stager; founder of the Brandywine Conservancy and the Brandywine River Museum * Thomas Wharton Jr. (1735–1778), served as the first President of Pennsylvania (an office akin to

Governor A governor is an politician, administrative leader and head of a polity or Region#Political regions, political region, in some cases, such as governor-general, governors-general, as the head of a state's official representative. Depending on the ...

) following the

Declaration of Independence A declaration of independence is an assertion by a polity in a defined territory that it is independent and constitutes a state. Such places are usually declared from part or all of the territory of another state or failed state, or are breaka ...

* William H. Whyte (1917–1999), urbanist and sociologist who coined the term "

groupthink Groupthink is a psychological phenomenon that occurs within a group of people in which the desire for harmony or conformity in the group results in an irrational or dysfunctional decision-making outcome. Cohesiveness, or the desire for cohesivenes ...

" and wrote '' The Organization Man'' bestselling book on management * James P. Wickersham (1825–1891), principal of Millersville State Normal School, state school superintendent, and

chargé d'affaires A (), plural ''chargés d'affaires'', often shortened to ''chargé'' (French) and sometimes in colloquial English to ''charge-D'', is a diplomat who serves as an embassy's chief of mission in the absence of the ambassador. The term is Frenc ...

Denmark Denmark is a Nordic countries, Nordic country in Northern Europe. It is the metropole and most populous constituent of the Kingdom of Denmark,, . also known as the Danish Realm, a constitutionally unitary state that includes the Autonomous a ...

Hugh Williamson Hugh Williamson (December 5, 1735 – May 22, 1819) was an American Founding Fathers of the United States, Founding Father, physician, and politician. He is best known as a Signature, signatory to the U.S. Constitution and for representing Nort ...

(1735–1819),

Founding Father The following is a list of national founders of sovereign states who were credited with establishing a state. National founders are typically those who played an influential role in setting up the systems of governance, (i.e., political system ...

, signatory of the U.S. Constitution, and

US representative The United States House of Representatives is a chamber of the bicameral United States Congress; it is the lower house, with the U.S. Senate being the upper house. Together, the House and Senate have the authority under Article One of th ...

from North Carolina * William (Amos) Wilson (1762–1821), folklore figure known as "The Pennsylvania Hermit" *

Andrew Wyeth Andrew Newell Wyeth ( ; July 12, 1917 – January 16, 2009) was an American visual artist and one of the best-known American artists of the middle 20th century. Though he considered himself to be an "abstractionist," Wyeth was primarily a realis ...

(1917–2009), artist * Jamie Wyeth (born 1946), artist * N. C. Wyeth (1882–1945), artist and illustrator

References

External links

Chester County Home Page

Chester County Government Meeting Minutes and local news at TownWatcher

Chester County Press Newspapers & Magazines

Collection of Chester County Quaker property records and other manuscripts
fro
Friends Historical Library of Swarthmore College
{{Authority control 1682 establishments in Pennsylvania Populated places established in 1682

History

Geography

Adjacent counties

National protected area

State protected areas

Major roads and highways

Economy and environment

Demographics

Religion

2020 census

Politics

Voter registration

Election results

Government

County Commissioners

County row officers

United States House of Representatives

United States Senate

State House of Representatives

State Senate

Education

Colleges and universities

Public school districts

Charter schools

Independent schools

Libraries

Communities

City

Boroughs

Townships

Census-designated places

Other unincorporated communities

Historic community

Population ranking

Climate

Public health

Opioid crisis

Notable people

See also

References

Further reading

External links