Merrimack County is a

county A county is a geographic region of a country used for administrative or other purposesChambers Dictionary, L. Brookes (ed.), 2005, Chambers Harrap Publishers Ltd, Edinburgh in certain modern nations. The term is derived from the Old French ...

in the

U.S. state In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sover ...

New Hampshire New Hampshire is a U.S. state, state in the New England region of the northeastern United States. It is bordered by Massachusetts to the south, Vermont to the west, Maine and the Gulf of Maine to the east, and the Canadian province of Quebec t ...

. As of the 2020 Census, the population was 153,808, making it the third-most populous county in New Hampshire. Its

county seat A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is in use in Canada, China, Hungary, Romania, Taiwan, and the United States. The equivalent term shire town is used in the US st ...

Concord Concord may refer to: Meaning "agreement" * Pact or treaty, frequently between nations (indicating a condition of harmony) * Harmony, in music * Agreement (linguistics), a change in the form of a word depending on grammatical features of other ...

, the

state capital Below is an index of pages containing lists of capital cities. National capitals *List of national capitals * List of national capitals by latitude *List of national capitals by population * List of national capitals by area * List of capital c ...

. The county was organized in 1823 from parts of Hillsborough and Rockingham counties, and is named for the

Merrimack River The Merrimack River (or Merrimac River, an occasional earlier spelling) is a river in the northeastern United States. It rises at the confluence of the Pemigewasset and Winnipesaukee rivers in Franklin, New Hampshire, flows southward into Mas ...

. Merrimack County comprises the Concord, NH Micropolitan Statistical Area, which in turn constitutes a portion of the

Boston Boston (), officially the City of Boston, is the state capital and most populous city of the Commonwealth of Massachusetts, as well as the cultural and financial center of the New England region of the United States. It is the 24th- mo ...

–

Worcester Worcester may refer to: Places United Kingdom * Worcester, England, a city and the county town of Worcestershire in England ** Worcester (UK Parliament constituency), an area represented by a Member of Parliament * Worcester Park, London, Engla ...

–

Providence Providence often refers to: * Providentia, the divine personification of foresight in ancient Roman religion * Divine providence, divinely ordained events and outcomes in Christianity * Providence, Rhode Island, the capital of Rhode Island in the ...

, MA– RI–NH– CT

Combined Statistical Area Combined statistical area (CSA) is a United States Office of Management and Budget (OMB) term for a combination of adjacent metropolitan (MSA) and micropolitan statistical areas (µSA) across the 50 US states and the territory of Puerto Ric ...

. In 2010, the

center of population In demographics, the center of population (or population center) of a region is a geographical point that describes a centerpoint of the region's population. There are several ways of defining such a "center point", leading to different geogr ...

of New Hampshire was located in Merrimack County, in the town of Pembroke.

Geography

According to the

U.S. Census Bureau The United States Census Bureau (USCB), 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 Census Bureau is part of the ...

, the county has a total area of , of which is land and (2.3%) is water. It is the third-largest county in New Hampshire by land area. The highest point in Merrimack county is Mount Kearsarge, on the border of Warner and

Wilmot Wilmot may refer to: Places Australia *Division of Wilmot, an abolished Australian Electoral Division in Tasmania * Wilmot, Tasmania, a locality in the North-West Region Canada *Wilmot, Nova Scotia, an unincorporated rural community and former t ...

, at 2,937 feet (895 m).

Adjacent counties

* Belknap County (northeast) * Strafford County (east) * Rockingham County (southeast) * Hillsborough County (south) * Sullivan County (west) * Grafton County (northwest)

National protected area

John Hay National Wildlife Refuge John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second ...

Demographics

2000 census

As of the

census A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses incl ...

of 2000, there were 136,225 people, 51,843 households, and 35,460 families living in the county. The population density was . There were 56,244 housing units at an average density of 60 per square mile (23/km²). The racial makeup of the county was 97.08%

White White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on ...

, 0.54%

Black Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white ...

African American African Americans (also referred to as Black Americans and Afro-Americans) are an ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American" generally denotes descendants of ens ...

, 0.23% Native American, 0.86%

Asian Asian may refer to: * Items from or related to the continent of Asia: ** Asian people, people in or descending from Asia ** Asian culture, the culture of the people from Asia ** Asian cuisine, food based on the style of food of the people from Asi ...

, 0.02%

Pacific Islander Pacific Islanders, Pasifika, Pasefika, 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 the original p ...

, 0.23% from

other races Other often refers to: * Other (philosophy), a concept in psychology and philosophy Other or The Other may also refer to: Film and television * ''The Other'' (1913 film), a German silent film directed by Max Mack * ''The Other'' (1930 film), a ...

, and 1.04% from two or more races. 1.00% of the population were

Hispanic The term ''Hispanic'' ( es, hispano) refers to people, Spanish culture, cultures, or countries related to Spain, the Spanish language, or Hispanidad. The term commonly applies to countries with a cultural and historical link to Spain and to Vic ...

Latino Latino or Latinos most often refers to: * Latino (demonym), a term used in the United States for people with cultural ties to Latin America * Hispanic and Latino Americans in the United States * The people or cultures of Latin America; ** Latin A ...

of any race. 16.5% were of

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...

, 13.4%

Irish Irish may refer to: Common meanings * Someone or something of, from, or related to: ** Ireland, an island situated off the north-western coast of continental Europe ***Éire, Irish language name for the isle ** Northern Ireland, a constituent unit ...

, 12.7% French, 11.0%

French Canadian French Canadians (referred to as Canadiens mainly before the twentieth century; french: Canadiens français, ; feminine form: , ), or Franco-Canadians (french: Franco-Canadiens), refers to either an ethnic group who trace their ancestry to Fren ...

, 8.4%

American American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, pe ...

, 6.4%

German German(s) may refer to: * Germany (of or related to) ** Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ge ...

and 6.0%

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

ancestry. 94.2% spoke

, 2.9% French and 1.1%

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 Latin American countries **Spanish cuisine Other places * Spanish, Ontario, Can ...

as their first language. There were 51,843 households, out of which 33.90% had children under the age of 18 living with them, 54.90% were married couples living together, 9.80% had a female householder with no husband present, and 31.60% were non-families. 24.60% of all households were made up of individuals, and 9.00% had someone living alone who was 65 years of age or older. The average household size was 2.51 and the average family size was 3.00. In the county, the population was spread out, with 24.90% under the age of 18, 8.10% from 18 to 24, 30.60% from 25 to 44, 24.00% from 45 to 64, and 12.40% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 97.00 males. For every 100 females age 18 and over, there were 93.70 males. The median income for a household in the county was $48,522, and the median income for a family was $56,842. Males had a median income of $37,722 versus $27,207 for females. The

per capita income Per capita income (PCI) or total income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. It is calculated by dividing the area's total income by its total population. Per capita i ...

for the county was $23,208. About 4.10% of families and 5.90% 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 t ...

, including 6.60% of those under age 18 and 5.70% of those age 65 or over.

2010 census

As of the

2010 United States census The United States census of 2010 was the twenty-third United States national census. National Census Day, the reference day used for the census, was April 1, 2010. The census was taken via mail-in citizen self-reporting, with enumerators servin ...

, there were 146,445 people, 57,069 households, and 38,104 families living in the county. The population density was . There were 63,541 housing units at an average density of . The racial makeup of the county was 95.3% white, 1.6% Asian, 1.0% black or African American, 0.3% American Indian, 0.3% from other races, and 1.4% from two or more races. Those of Hispanic or Latino origin made up 1.6% of the population. In terms of ancestry, 20.5% were

, 20.4% were

, 10.1% were

, 9.7% were

, 5.2% were Scottish, and 4.9% were

. Of the 57,069 households, 31.3% had children under the age of 18 living with them, 52.4% were married couples living together, 9.9% had a female householder with no husband present, 33.2% were non-families, and 25.4% of all households were made up of individuals. The average household size was 2.46 and the average family size was 2.94. The median age was 41.4 years. The median income for a household in the county was $63,012 and the median income for a family was $75,268. Males had a median income of $50,880 versus $37,351 for females. The per capita income for the county was $30,544. About 5.2% of families and 8.1% of the population were below the

, including 10.6% of those under age 18 and 7.4% of those age 65 or over.

Politics and government

County Commission

The executive power of Merrimack County's government is held by three county commissioners, each representing one of the three commissioner districts within the county. In addition to the County Commission, there are five directly elected officials: they include County Attorney, Register of Deeds, County Sheriff, Register of Probate, and County Treasurer.

Legislative branch

The legislative branch of Merrimack County is made up of all of the members of the

New Hampshire House of Representatives The New Hampshire House of Representatives is the lower house in the New Hampshire General Court, the bicameral legislature of the state of New Hampshire. The House of Representatives consists of 400 members coming from 204 legislative district ...

from the county. In total, as of 2022 there are 46 members from 30 different districts.

Communities

Cities

(county seat) *

Franklin Franklin may refer to: People * Franklin (given name) * Franklin (surname) * Franklin (class), a member of a historical English social class Places Australia * Franklin, Tasmania, a township * Division of Franklin, federal electoral d ...

Towns

* Allenstown *

Andover Andover may refer to: Places Australia *Andover, Tasmania Canada * Andover Parish, New Brunswick * Perth-Andover, New Brunswick United Kingdom * Andover, Hampshire, England ** RAF Andover, a former Royal Air Force station United States * Andove ...

* Boscawen * Bow *

Bradford Bradford is a city and the administrative centre of the City of Bradford district in West Yorkshire, England. The city is in the Pennines' eastern foothills on the banks of the Bradford Beck. Bradford had a population of 349,561 at the 2011 ...

Canterbury Canterbury (, ) is a City status in the United Kingdom, cathedral city and UNESCO World Heritage Site, situated in the heart of the City of Canterbury local government district of Kent, England. It lies on the River Stour, Kent, River Stour. ...

Chichester Chichester () is a cathedral city and civil parish in West Sussex, England.OS Explorer map 120: Chichester, South Harting and Selsey Scale: 1:25 000. Publisher:Ordnance Survey – Southampton B2 edition. Publishing Date:2009. It is the only ci ...

Danbury Danbury is a city in Fairfield County, Connecticut, United States, located approximately northeast of New York City. Danbury's population as of 2022 was 87,642. It is the seventh largest city in Connecticut. Danbury is nicknamed the "Hat City ...

* Dunbarton *

Epsom Epsom is the principal town of the Borough of Epsom and Ewell in Surrey, England, about south of central London. The town is first recorded as ''Ebesham'' in the 10th century and its name probably derives from that of a Saxon landowner. The ...

* Henniker *

Hill A hill is a landform that extends above the surrounding terrain. It often has a distinct Summit (topography), summit. Terminology The distinction between a hill and a mountain is unclear and largely subjective, but a hill is universally con ...

* Hooksett * Hopkinton * Loudon *

New London New London may refer to: Places United States *New London, Alabama *New London, Connecticut *New London, Indiana *New London, Iowa *New London, Maryland *New London, Minnesota *New London, Missouri *New London, New Hampshire, a New England town ** ...

* Newbury *

Northfield Northfield may refer to: Places United Kingdom * Northfield, Aberdeen, Scotland * Northfield, Edinburgh, Scotland * Northfield, Birmingham, England * Northfield (Kettering BC Ward), Northamptonshire, England United States * Northfield, Connec ...

* Pembroke *

Pittsfield Pittsfield is the largest city and the county seat of Berkshire County, Massachusetts, United States. It is the principal city of the Pittsfield, Massachusetts Metropolitan Statistical Area which encompasses all of Berkshire County. Pittsfield� ...

Salisbury Salisbury ( ) is a cathedral city in Wiltshire, England with a population of 41,820, at the confluence of the rivers Avon, Nadder and Bourne. The city is approximately from Southampton and from Bath. Salisbury is in the southeast of Wil ...

Sutton Sutton (''south settlement'' or ''south town'' in Old English) may refer to: Places United Kingdom England In alphabetical order by county: * Sutton, Bedfordshire * Sutton, Berkshire, a location * Sutton-in-the-Isle, Ely, Cambridgeshire * ...

* Warner * Webster *

Census-designated places

* Blodgett Landing *

* Contoocook * Henniker * Hooksett * Loudon *

* South Hooksett * Suncook * Tilton Northfield * Warner

Villages

* East Andover * Elkins * North Sutton *

Penacook Penacook, originally called "Fisherville", is a village within the city of Concord in Merrimack County, New Hampshire, United States. It lies along Concord's northern border with Boscawen. The name comes from the Pennacook tribe that lived in the ...

* South Newbury * South Sutton

Education

School districts include: K-12 districts: * Bow School District * Concord School District * Franklin School District * Hopkinton School District * Kearsarge Regional School District * Merrimack Valley School District *

Newfound Area School District Newfound Area School District is a school district headquartered in Bristol, New Hampshire. The district area includes Bristol, Alexandria, Bridgewater, Danbury, Groton, Hebron, and New Hampton. Pierre Couture is the superintendent. History ...

* Pembroke School District * Pittsfield School District *

Shaker Regional School District Shaker or Shakers may refer to: Religious groups * Shakers, a historically significant Christian sect * Indian Shakers, a smaller Christian denomination Objects and instruments * Shaker (musical instrument), an indirect struck idiophone * Cockt ...

* Winnisquam Regional School District Secondary districts: * John Stark Regional School District Elementary districts: * Allenstown School District * Andover School District *

Chichester School District The Chichester School District (CSD) is a suburban public school district located in southeastern Delaware County, Pennsylvania. It encompasses approximately , covering the Boroughs of Marcus Hook, Trainer, Lower Chichester Township, and Uppe ...

* Dunbarton School District * Epsom School District * Henniker School District * Hill School District * Hooksett School District Hooksett sends its high school students to

Pinkerton Academy Pinkerton Academy is a secondary school in Derry, New Hampshire, United States. It serves roughly 3,269 students, making it by far the largest high school in New Hampshire, more than 1,300 students greater than the next largest high school. Pi ...

, a privately-endowed publicly-funded high school in

Derry Derry, officially Londonderry (), is the second-largest city in Northern Ireland and the fifth-largest city on the island of Ireland. The name ''Derry'' is an anglicisation of the Old Irish name (modern Irish: ) meaning 'oak grove'. The ...

, Rockingham County. Previously Hooksett sent high school students to the Manchester School District.

References

External links

Merrimack County official website

{{coord, 43.30, -71.68, display=title, type:adm2nd_region:US-NH_source:UScensus1990 Counties in Greater Boston 1823 establishments in New Hampshire Populated places established in 1823 Micropolitan areas of New Hampshire New Hampshire placenames of Native American origin