Strafford County, New Hampshire

Strafford County, New Hampshire, had an estimated population of 135,043 in 2025 across 952 km². The figures below come from the US Census Bureau's population estimates and the American Community Survey, each shown with its own vintage and its rank among New Hampshire's counties and nationally.

Population
135,043
2025 estimate
Area
952 km²
Density
142
per km²
Median income
$88,570
household, ACS 2024
Median age
38.2
years, ACS 2024
How New Hampshire's counties spread
Amenities & Infrastructure
IndicatorValue
Households with Broadband202493.5%
Median Gross Rent2024$1,488
Median Home Value2024$362,800
Owner-Occupied Homes202467.1%
Vacant Homes20248.0%
Demography
IndicatorValue
Aged 65 and Over202417.1%
American Indian & Alaska Native20240.0%
Asian, non-Hispanic20242.7%
Average Household Size2024people2.4
Black, non-Hispanic20241.1%
Foreign-Born20244.4%
Hispanic or Latino20243.2%
Median Age2024years38.2
Sex Ratio2024per 1,000 males1,023
Speak a Language Other Than English20245.3%
Under 18202417.6%
Veterans20247.3%
White, non-Hispanic202487.6%
Economy
IndicatorValue
Below Poverty Line20248.7%
Households on SNAP20247.3%
Income Inequality2024index0.427
Median Household Income2024$88,570
Per Capita Income2024$46,304
Unemployment Rate20243.5%
Education
IndicatorValue
Bachelor's Degree or Higher202439.3%
High School or Higher202494.7%
Health Coverage
IndicatorValue
No Health Insurance20245.2%
With a Disability202413.7%
Population & Density
IndicatorValue
Population2025135,043
Population Density2025/km²142
Work & Commute
IndicatorValue
Commute by Public Transit20241.4%
Households with No Vehicle20244.9%
Mean Commute Time2024minutes26
Work from Home202416.2%
Compare Strafford County against every other county on a map, add layers and run a scatter — open the atlas. Sources and vintages for every figure on this page are listed under datasets, or browse all 3,144 counties.