Montour County 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 ...

. As of the 2020 census, the population was 18,136. Its

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 Danville. The county is named for Andrew Montour, a prominent

Métis The Métis ( , , , ) are a mixed-race Indigenous people whose historical homelands include Canada's three Prairie Provinces extending into parts of Ontario, British Columbia, the Northwest Territories and the northwest United States. They ha ...

interpreter who served 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 ...

during the

French and Indian War The French and Indian War, 1754 to 1763, was a colonial conflict in North America between Kingdom of Great Britain, Great Britain and Kingdom of France, France, along with their respective Native Americans in the United States, Native American ...

. It encompasses 132 sq mi, making it the smallest county by land area in the state. The county is part of the Central Pennsylvania region of the state. Montour County is part of the Bloomsburg- Berwick, PA Metropolitan Statistical Area.

History

Fort Bosley, located near the present day border of Derry Township and the Borough of Washingtonville, was the county's only fortified location during the Revolutionary War.

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 (1.6%) is water. It is the smallest county by area in Pennsylvania. A total of 45% of Montour County is

wooded A woodland () is, in the broad sense, land covered with woody plants (trees and shrubs), or in a narrow sense, synonymous with wood (or in the U.S., the '' plurale tantum'' woods), a low-density forest forming open habitats with plenty of sunli ...

. The entire county sits inside 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 ...

watershed. The other major streams in Montour County include Chillisquaque Creek and Mahoning Creek.

Climate

Montour has a

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''/''Dfb'') and average monthly temperatures in Danville range from 26.9 °F in January to 72.3 °F in July.

Adjacent counties

* Lycoming County (north) * Columbia County (east) * Northumberland County (south & west)

Major highways

* * * * * * *

Geology

Montour County is located in the Ridge-and-Valley Province of the

Appalachian Mountains The Appalachian Mountains, often called the Appalachians, are a mountain range in eastern to northeastern North America. The term "Appalachian" refers to several different regions associated with the mountain range, and its surrounding terrain ...

. A total of 65% of the soils in the county are well-drained. The Muncy Hills are located in the northern part of the county and Montour Ridge is located in the southern part of the county, not far from the Susquehanna River. Montour Ridge also is home to the highest elevation in the county, 1425 feet

above sea level Height above mean sea level is a measure of a location's vertical distance (height, elevation or altitude) in reference to a vertical datum based on a historic mean sea level. In geodesy, it is formalized as orthometric height. The zero level ...

. The lowest elevation is 440 feet above sea level, at the Susquehanna River. The

sedimentary rock Sedimentary rocks are types of rock (geology), rock formed by the cementation (geology), cementation of sediments—i.e. particles made of minerals (geological detritus) or organic matter (biological detritus)—that have been accumulated or de ...

s in Montour County are from either the

Devonian Period The Devonian ( ) is a geologic period and system of the Paleozoic era during the Phanerozoic eon, spanning 60.3 million years from the end of the preceding Silurian period at million years ago ( Ma), to the beginning of the succeeding C ...

or the

Silurian Period The Silurian ( ) is a geologic period and system spanning 23.5 million years from the end of the Ordovician Period, at million years ago ( Mya), to the beginning of the Devonian Period, Mya. The Silurian is the third and shortest period of t ...

. The Devonian Period rocks are more common than Silurian Period rocks, making up two thirds of the county. These rocks are prevalent in the Muncy Hills and the lowlands in the southern portion of the county. The Devonian Period rocks in Montour County include the

Catskill Formation The Devonian Catskill Formation or the Catskill Clastic Wedge is a unit of mostly terrestrial sedimentary rock found in Pennsylvania and New York. Minor marine layers exist in this thick rock unit (up to ). It is equivalent to the Hampshire Fo ...

, the

Marcellus Shale Marcellus may refer to: People * Marcellus (name) * Marcellus of Ancyra, fourth-century Christian bishop and theologian * Marcus Claudius Marcellus, Roman commander * Marcellus of Tangier * Marcellus Empiricus * Marcellus (nephew of Augustu ...

, the Helderburg Formation, the Mahantango Formation, the Oriskany Formation, the Marine Beds, and the

Onondaga Formation The Onondaga Limestone is a group of hard limestones and dolomites of Devonian age that forms geographic features in some areas in which it outcrops; in others, especially its Southern Ontario portion, the formation can be less prominent as a lo ...

. The other one third of the rocks in Montour County are from the Silurian Period. Rocks from this period are prevalent on Montour Ridge and the adjacent

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 ...

and the hills to the northwest of Washingtonville. These areas consist of the Wills Creek formation, the Tonoloway Formation, the Bloomsburg Formation, the

Tuscarora Formation The Silurian Tuscarora Formation — also known as Tuscarora Sandstone or Tuscarora Quartzite — is a mapped bedrock unit in Pennsylvania, Maryland, West Virginia, and Virginia, US. Description The Tuscarora is a thin- to thick-bedded fine-gra ...

, the Clinton Group, and the McKenzie Formation. There are three major

anticline In structural geology, an anticline is a type of Fold (geology), fold that is an arch-like shape and has its oldest Bed (geology), beds at its core, whereas a syncline is the inverse of an anticline. A typical anticline is convex curve, c ...

s and

syncline In structural geology, a syncline is a fold with younger layers closer to the center of the structure, whereas an anticline is the inverse of a syncline. A synclinorium (plural synclinoriums or synclinoria) is a large syncline with superimposed ...

s in Montour County. These are the White Deer Anticline, the Lackawanna Syncline, and the Milton Anticline. These are located in the northern, central, and Montour Ridge areas of the county, respectively. These features are situated in a northeast–southwest alignment. They were formed by regional compression and uplift approximately 200 million years ago, during the

Permian Period The Permian ( ) is a geologic period and System (stratigraphy), stratigraphic system which spans 47 million years, from the end of the Carboniferous Period million years ago (Mya), to the beginning of the Triassic Period 251.902 Mya. It is the s ...

. During the Pleistocene Period, the Illinoian

glacial A glacier (; or ) is a persistent body of dense ice, a form of rock, that is constantly moving downhill under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires ...

advance reached Montour County, although the Wisconsin glacial advance stopped slightly short of it. There are

alluvial deposit Alluvium (, ) is loose clay, silt, sand, or gravel that has been deposited by running water in a stream bed, on a floodplain, in an alluvial fan or beach, or in similar settings. Alluvium is also sometimes called alluvial deposit. Alluvium is ...

s in many of the

river 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 a ...

s in the county, especially there two streams or rivers meet. These deposits were formed fairly recently, geologically speaking. The

water supply Water supply is the provision of water by public utilities, commercial organisations, community endeavors or by individuals, usually via a system of pumps and pipes. Public water supply systems are crucial to properly functioning societies. Th ...

for Montour County comes primarily from the Susquehanna River, as well as

well A well is an excavation or structure created on the earth by digging, driving, or drilling to access liquid resources, usually water. The oldest and most common kind of well is a water well, to access groundwater in underground aquifers. The ...

s and springs. The rural areas especially depend on wells for their water supply, but Danville mostly uses the Susquehanna River. Wells drilled into Silurian rock have a tendency to be highly hard and prone to developing

sinkhole A sinkhole is a depression or hole in the ground caused by some form of collapse of the surface layer. The term is sometimes used to refer to doline, enclosed depressions that are also known as shakeholes, and to openings where surface water ...

s. However, the Keyser, Wills Creek, and Tonoloway Formations are considerably better at producing water.

Demographics

As of the census of 2000, there were 18,236 people, 7,085 households, and 4,817 families residing in the county. The population density was . There were 7,627 housing units at an average density of . The racial makeup of the county was 96.67%

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 ...

, 1.01%

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 ...

, 0.07% Native American, 1.28% Asian, 0.38% from other races, and 0.59% from two or more races. 0.92% 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. 33.2% were of

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 ...

, 13.2% American, 8.1% Irish, 6.6% English, 5.7%

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 ...

and 5.6%

Polish Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Polish people, people from Poland or of Polish descent * Polish chicken * Polish brothers (Mark Polish and Michael Polish, born 1970), American twin ...

ancestry. There were 7,085 households, out of which 30.00% had children under the age of 18 living with them, 56.30% were married couples living together, 8.90% had a female householder with no husband present, and 32.00% were non-families. 28.00% of all households were made up of individuals, and 12.00% had someone living alone who was 65 years of age or older. The average household size was 2.43 and the average family size was 2.98. In Montour County, the population was spread out, with 24.40% under the age of 18, 6.40% from 18 to 24, 28.20% from 25 to 44, 24.00% from 45 to 64, and 17.10% who were 65 years of age or older. The median age was 40 years. For every 100 females, there were 90.50 males. For every 100 females age 18 and over, there were 86.00 males.

2020 census

Metropolitan Statistical Area

The

United States Office of Management and Budget The Office of Management and Budget (OMB) is the largest office within the Executive Office of the President of the United States (EOP). The office's most prominent function is to produce the president's budget, while it also examines agency pro ...

has designated Montour County as the Bloomsburg-Berwick, PA Metropolitan Statistical Area (MSA). As of the 2010 U.S. Census the metropolitan area ranked 20th most populous in the State of Pennsylvania and the 368th most populous in the United States with a population of 82,562. Montour County is also a part of the larger Bloomsburg-Berwick-Sunbury, PA Combined Statistical Area (CSA), which combines the populations of Montour County as well as Columbia,

Northumberland Northumberland ( ) is a ceremonial counties of England, ceremonial county in North East England, on the Anglo-Scottish border, border with Scotland. It is bordered by the North Sea to the east, Tyne and Wear and County Durham to the south, Cumb ...

, Snyder and Union Counties in Pennsylvania. The Combined Statistical Area ranked 8th in the State of Pennsylvania and 115th most populous in the United States with a population of 264,739.

Economy

There are approximately 350 farms in Montour County. The majority of these farms produce beef, hogs, and

dairy A dairy is a place where milk is stored and where butter, cheese, and other dairy products are made, or a place where those products are sold. It may be a room, a building, or a larger establishment. In the United States, the word may also des ...

Limestone Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...

is mined in some areas in the county.

Government

Montour County has traditionally been heavily Republican, with it voting for every Republican presidential candidate since 1944, with the exception of Barry Goldwater. Donald Trump won it by just over 21% in 2020, down from his 28-point margin in 2016 and slightly better than Mitt Romney's margin in 2012. The county is run by three locally elected commissioners, each of whose term of office lasts for four years.

State senate

* Lynda Schlegel Culver, Republican, Pennsylvania's 27th Senatorial District

State House of Representatives

* Mike Stender, Republican, Pennsylvania's 108th Representative District

United States House of Representatives

Dan Meuser Daniel Philip Meuser ( ; born February 10, 1964) is an American businessman, politician, and philanthropist serving as the U.S. representative for Pennsylvania's 9th congressional district since 2019. A Republican, he previously served as the ...

, Republican, Pennsylvania's 9th congressional district

United States Senate

John Fetterman John Karl Fetterman ( ; born August 15, 1969) is an American politician serving as the senior United States senator from Pennsylvania, a seat he has held since 2023. A member of the Democratic Party, he served from 2006 to 2019 as the mayor o ...

, Democratic *

Dave McCormick David Harold McCormick (born August 17, 1965) is an American politician, businessman, and former United States Army, Army officer serving since 2025 as the Seniority in the United States Senate, junior United States Senate, United States senato ...

, Republican

Education

Map of Montour County Pennsylvania School Districts

Central Susquehanna Intermediate Unit #16 provides a wide variety of services to children living in Montour County. These include early intervention, special education support services, driver education on road training, speech and hearing therapy and autistic support. Services for children during the preschool years are provided without cost to their families when the child is determined to meet eligibility requirements. Danville Area Head Start

Public school districts

* Danville Area School District (also in Northumberland County) * Warrior Run School District (also in Northumberland and Union Counties)

Private schools

As reported by the Pennsylvania Department of Education - EdNA. February 2014 * Alternative Education Program - Danville * Breezy Meadow - Danville * Chillisquaque Valley Parochial School - Bloomsburg * County Line Parochial School - Danville * Creek Side School - Turbotville * Danville Child Development Center - Danville * Danville Mennonite School - Danville * Delong Alternative Educ Program - Washingtonville * Limestone Mennonite Parochial School - Milton * Ridgeview Amish School - Watsontown * St Cyril Kindergarten - Danville * St Joseph School - Danville * The Learning Tree Child Care Center, LLC - Danville CSIU16 School Directory 2014

Library

* Thomas Beaver Free Library - Danville

Communities

Map of Montour 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 A township is a form of human settlement or administrative subdivision. Its exact definition varies among countries. Although the term is occasionally associated with an urban area, this tends to be an exception to the rule. In Australia, Canad ...

, and, in one case,

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 following boroughs and townships are located in Montour County:

Boroughs

* Danville (county seat) * Washingtonville

Townships

* Anthony Township * Cooper Township * Derry Township * Liberty Township * Limestone Township * Mahoning Township * Mayberry Township * Valley Township * West Hemlock Township

Unincorporated communities

* Exchange * Kaseville * Limestoneville * Mausdale * Mechanicsville *

Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...

* Mooresburg * Ottawa * Ridgeville

Population ranking

The population ranking of the following table is based on the 2010 census of Montour County. † ''county seat''

References

{{coord, 41.03, -76.66, display=title, type:adm2nd_region:US-PA_source:UScensus1990 1850 establishments in Pennsylvania Bloomsburg–Berwick metropolitan area Northeastern Pennsylvania Populated places established in 1850