County profile

Strafford County

New Hampshire · ACS 2020–2024

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Latest estimates

At a glance

U.S. Census Bureau American Community Survey 5-year estimates.

Total population
132,575
Median household income
$88,570
People below poverty
8.7%
Median home value
$362,800

Income

The median income of households in Strafford County, New Hampshire was $88,570. An estimated 3.7% of households had income below $10,000 a year and 13.9% had income of $200,000 or more.

Household Income in Strafford County, New Hampshire in 2020-2024

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Percent
Less than $10,000 3.7
$10,000 to $14,999 3
$15,000 to $24,999 4.8
$25,000 to $34,999 6.9
$35,000 to $49,999 8.4
$50,000 to $74,999 15.3
$75,000 to $99,999 12.4
$100,000 to $149,999 18.6
$150,000 to $199,999 13.1
$200,000 or more 13.9

Median Earnings for Full-Time Year-Round Workers by Sex in Strafford County, New Hampshire in 2020-2024

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Dollars
Male 72268
Female 60323

An estimated 79.3% of households received earnings. An estimated 31.1% of households received Social Security and an estimated 27 % of households received retirement income other than Social Security. The average income from Social Security was $24,667. These income sources are not mutually exclusive; that is, some households received income from more than one source.

Proportion of Households with Various Income Sources in Strafford County, New Hampshire in 2020-2024

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Percent
Earnings 79.3
Social Security 31.1
Retirement income 27
Supplemental Security Income (SSI) 5.1
Cash public assistance income 2.4

Poverty and Participation in Government Programs

In 2020-2024, 8.7 % of people were in poverty. An estimated 7.2% of children under 18 were below the poverty level, compared with 9.6% of people 65 years old and over. An estimated 8.8% of people 18 to 64 years were below the poverty level.

Poverty Rates in Strafford County, New Hampshire in 2020-2024

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Percent
People in poverty 8.7
Children under 18 years below poverty 7.2
People 65 years old and over below poverty 9.6
People 18 to 64 years below poverty 8.8

In 2020-2024, 7.3 % of households received SNAP (the Supplemental Nutrition Assistance Program). An estimated 44.4% of households that received SNAP had children under 18, and 40.3% of households that received SNAP had one or more people 60 years and over. An estimated 19.7% of all households receiving SNAP were families with a female householder and no spouse present.


Among the civilian noninstitutionalized population in Strafford County, New Hampshire in 2020-2024, 94.8% had health insurance coverage and 5.2% did not have health insurance coverage. Private coverage was 76.9% and public coverage was 31.1%, respectively. The percentage of children under the age of 19 with no health insurance coverage was 3.4%.


In 2020-2024, Strafford County, New Hampshire had a total population of 132,575 - 67,056 (50.6%) females and 65,519 (49.4%) males. The median age was 38.2 years. An estimated 17.6% of the population was under 18 years, 35% was 19 to 44 years, 25% was 45 to 64 years, and 17.1 % was 65 years and older.

Population by Age and Sex for Strafford County, New Hampshire in 2020-2024

Male Female
Under 5 3016 2834
5 to 9 3532 2788
10 to 14 3310 3576
15 to 19 5024 6396
20 to 24 6193 5810
25 to 29 4756 4104
30 to 34 4968 4422
35 to 39 4486 3990
40 to 44 3626 3891
45 to 49 3368 3531
50 to 54 4228 4172
55 to 59 4403 4569
60 to 64 4424 4506
65 to 69 3837 4348
70 to 74 2647 2844
75 to 79 1627 1919
80 to 84 1154 2077
85 and over 920 1279

Hispanic Origin and Race

For people reporting one race alone, 88.2% were White; 1.2% were Black or African American; 13.8% were American Indian and Alaska Native; 2.7% were Asian; 0.5% were Native Hawaiian and Other Pacific Islander, and 0% were Some Other Race. An estimated 6.7% reported Two or More Races. An estimated 3.2% of the people in Strafford County, New Hampshire were Hispanic or Latino. An estimated 87.6% of the people in Strafford County, New Hampshire were White alone, non-Hispanic. People of Hispanic origin may be of any race.


Households and Families

In 2020-2024, there were 52,080 households in Strafford County, New Hampshire. The average household size was 2.39 people.

Married-couple households made up 48.4% of the households in Strafford County, New Hampshire while cohabiting couple households made up 8.9% of households. Female householders with no spouse or partner present were 24.8% of all households, while 17.8% of households had male householders with no spouse or partner present. Some households had one person, as 12.8% of households were male householders living alone, and 16.1% were female householders living alone, for a total of 28.9% of all households.

In Strafford County, New Hampshire, 25.6% of all households had one or more people under the age of 18; 31.2% of all households had one or more people 65 years and over.

Types of Households in Strafford County, New Hampshire in 2020-2024

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Percent
Married-couple households 48.4
Cohabiting Couples 8.9
Male Householder
No spouse/partner present
17.8
Female Householder
No spouse/partner present
24.8

Marital Status

Among persons 15 and older, 48% of males and 45.9% of females were currently married.

Population 15 years and over Percent
Males
Percent
Females
Never married 40.1 33.3
Now married, except separated 48 45.9
Separated 0.5 1.7
Widowed 2.5 6.8
Divorced 8.8 12.3

Grandparents and Grandchildren

In Strafford County, New Hampshire, 1,704 grandparents lived with their grandchildren under 18 years old. Of those grandparents, 28.6% were responsible for the basic needs of their grandchildren.


Nativity and Foreign-Born

In 2020-2024, an estimated 95.6% of the people living in Strafford County, New Hampshire were U.S. natives. 46.4% of the Strafford County, New Hampshire population were living in the state where they were born.

Approximately 4.4% of Strafford County, New Hampshire residents in 2020-2024 were foreign-born. 64.6% of foreign-born were naturalized U.S. citizens and an estimated 65.8 % entered the country before the year 2010.

Foreign-born residents of Strafford County, New Hampshire come from different parts of the world. The bar graph below displays the percentage of foreign-born from each world region of birth in 2020-2024 for Strafford County, New Hampshire.

Region of Birth for the Foreign-Born Population in Strafford County, New Hampshire in 2020-2024

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Percent
Latin America 16.1
Asia 48
Europe 20.4
Africa 7.1
Northern America 6.7
Oceania 1.6

Language

Among people at least five years old living in Strafford County, New Hampshire in 2020-2024, 5.3 % spoke a language other than English at home. Spanish was spoken by 1.4% of people at least five years old; 1.6% reported that they did not speak English "very well."

Percentage of the Population 5 years and over who Speak a Language other than English in Strafford County, New Hampshire in 2020-2024

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Percent
Spanish 1.4
Other Indo-European languages 2
Asian and Pacific Islander languages 1.6
Other languages 0.3

Geographic Mobility

In 2020-2024, 84.6 % of the people at least one year old living in Strafford County, New Hampshire were living in the same house one year earlier.

Geographic Mobility of Residents of Strafford County, New Hampshire in 2020-2024

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Percent
Same house 84.6
Different house, same county 6.5
Different county, same state 3.9
Different state 4.7
Abroad 0.2

Education

In 2020-2024, 94.7 % of people 25 years and over had at least graduated from high school and 39.3% had a bachelor's degree or higher. An estimated 5.2% did not complete high school.

The total school enrollment in Strafford County, New Hampshire was 32,840 in 2020-2024. Nursery school enrollment was 1,437 and kindergarten through 12th grade enrollment was 17,503. College or graduate school enrollment was 13,900.

Educational Attainment of People in Strafford County, New Hampshire in 2020-2024

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Percent
Less than high school diploma 5.2
High school diploma or equivalency 26.1
Some college, no degree 17.9
Associate's degree 11.4
Bachelor's degree 25
Graduate or professional degree 14.2

Disability

In Strafford County, New Hampshire, among the civilian noninstitutionalized population in 2020-2024, 13.7 % reported a disability. The likelihood of having a disability varied by age - from 4.8% of people under 18 years old, to 11.1% of people 18 to 64 years old, and to 33.5% of those 65 and over.


Employment Status and Type of Employer

In Strafford County, New Hampshire, 65.2 % of the population 16 and over were employed; 32.1% were not currently in the labor force.

An estimated 78.1% of the people employed were private wage and salary workers; 16% were federal, state, or local government workers; and 5.7 % were self-employed in their own (not incorporated) business.

Class of worker Number Percent
Private wage and salary workers 57,153 78.1
Federal, state, or local government workers 11,694 16
Self-employed workers in own not incorporated business 4,196 5.7

Industries

In 2020-2024, the civilian employed population 16 years and older in Strafford County, New Hampshire worked in the following industries:

Percent by Industry in Strafford County, New Hampshire in 2020-2024

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Percent
Agriculture, forestry, fishing and hunting, and mining 1
Construction 5.4
Manufacturing 14.4
Wholesale trade 1.2
Retail trade 11.7
Transportation and warehousing, and utilities 3.6
Information 1.2
Finance and insurance, and real estate and rental and leasing 7.2
Professional, scientific, and management, and administrative and waste management services 11.4
Educational services, and health care and social assistance 23
Arts, entertainment, and recreation, and accommodation, and food services 10.2
Other Services, except public administration 4.3
Public administration 5.2

Occupations

Occupations for the Civilian Employed Population 16 Years and over in Strafford County, New Hampshire in 2020-2024

Civilian employed population 16 years and over Number Percent
Management, business, sciences, and arts occupations 31,868 43.6
Service occupations 12,331 16.9
Sales and office occupations 14,880 20.3
Natural resources, construction, and maintenance occupations 5,294 7.2
Production, transportation, and material moving occupations 8,785 12

Commuting to Work

An estimated 71.6% of Strafford County, New Hampshire workers drove to work alone in 2020-2024, and 6% carpooled. Among those who commuted to work, it took them on average 26 minutes to get to work.

Percent of Workers 16 and over Commuting by Mode in Strafford County, New Hampshire in 2020-2024

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Percent
Car, truck, van -- drove alone 71.6
Car, truck, van -- carpooled 6
Public transportation (excluding taxicab) 1.4
Walked 3.5
Other means 1.2
Worked from home 16.2

In 2020-2024, Strafford County, New Hampshire had a total of 56,609 housing units. Of these housing units, 59.4% were single-family houses either not attached to any other structure or attached to one or more structures (commonly referred to as "townhouses" or "row houses"). 32.3% of the housing units were located in multi-unit structures, or those buildings that contained two or more apartments. 8.2% were mobile homes, while any remaining housing units were classified as "other," which included boats, recreational vehicles, vans, etc.

Types of Housing Units in Strafford County, New Hampshire in 2020-2024

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Percent
Single-family houses 59.4
Apartments in multi-unit structures 32.3
Mobile homes 8.2
Boat, RV, van, etc 0

10.3% of the housing inventory was comprised of houses built since 2010, while 18.8% of the houses were first built in 1939 or earlier. The median number of rooms in all housing units in Strafford County, New Hampshire was 5.4 rooms, and of these housing units 54.6% had three or more bedrooms.


In 2020-2024, Strafford County, New Hampshire had 52,080 housing units that were occupied or had people living in them, while the remaining 4,529 were vacant. Of the occupied housing units, the percentage of these houses occupied by owners (also known as the homeownership rate) was 67.1% while renters occupied 32.9%. The average household size of owner-occupied houses was 2.56 and in renter-occupied houses it was 2.04.

4.4% of householders of these occupied houses had moved into their house since 2021, while 10.2% moved into their house in 1989 or earlier. Households without a vehicle available for personal use comprised 4.9% and another 22.2% had three or more vehicles available for use.

The following chart provides the primary fuel used to heat houses in Strafford County, New Hampshire:

House Heating Fuel Used in Strafford County, New Hampshire in 2020-2024

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Percent
Gas 37.6
Electricity 12.1
Fuel oil, kerosene, etc 42.5
All other fuels 6.8
No fuel used 1.1

In 2020-2024, the median property value for owner-occupied houses in Strafford County, New Hampshire was $362,800.

Of the owner-occupied households, 60.6 % had a mortgage. 39.4% owned their houses "free and clear," that is without a primary mortgage or loan on the house. The median monthly housing costs for owners with a mortgage was $2,330 and for owners without a mortgage it was $975.

For renter-occupied houses, the median gross rent for Strafford County, New Hampshire was $1,488. Gross rent includes the monthly contract rent and any monthly payments made for electricity, gas, water and sewer, and any other fuels to heat the house.