Belknap County

Belknap County has 64,659 residents across 13 ZIP codes with their own report. Median household income is $92,783, 6% below the New Hampshire figure. The typical owner-occupied home is valued at $374,900, and 34% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026

64,659residentsACS 2020–2024

$92,783median household incomeNew Hampshire: $99K

$374,900median home valueowner-occupied homes

92%of households have broadbandhome internet subscription

Belknap County in New HampshireZIP codes in Belknap County highlighted; the rest of New Hampshire in grey

Map of New Hampshire with Belknap County highlighted

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

All 13 ZIP codes.

Colour shows where each zip code sits among the others in the table, from lowest to highest.

ZIP code	Residents	Household income	Home value	Owners	Bachelor's+	Broadband	Commute
03218	1,160	$113K	$347K	90%	33%	99%	32 min
03220	7,393	$68K	$316K	82%	19%	91%	26 min
03225	3,834	$112K	$368K	95%	30%	97%	34 min
03226	1,005	$108K	$463K	92%	46%	87%	26 min
03237	2,575	$111K	$345K	99%	36%	97%	36 min
03246	17,103	$73K	$340K	64%	27%	90%	19 min
03249	7,830	$117K	$457K	93%	45%	96%	24 min
03253	6,707	$85K	$483K	76%	46%	87%	29 min
03256	2,497	$88K	$382K	88%	32%	95%	35 min
03269	3,066	$107K	$450K	86%	40%	93%	32 min
03809	3,680	$106K	$388K	91%	31%	92%	38 min
03810	2,314	$148K	$569K	99%	43%	100%	30 min
03837	1,451	$120K	$410K	100%	41%	86%	36 min

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

People.

64,659 residents in 26,337 households, next to the New Hampshire figure.

17%

under 18

18%

aged 18–34

24%

aged 65 and over

28%

of households are people living alone

55%

of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

39,003 housing units; the median owner-occupied home is valued at $374,900 (±$10,174).

80%

of households own their home

74%

of homes are detached single-family houses

are in buildings with 5 or more units

are mobile homes

33%

of housing units are vacant

$1,167

median gross rent a month

When homes were built

2020 or later1%

2010–20196%

2000–200915%

1990–19998%

1980–198918%

1970–197916%

1960–19699%

1950–19597%

1940–19494%

1939 or earlier17%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$4,217.

$92,783

median household income

8.5%

of people live below the poverty line

3.1%

unemployment rate

34%

of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

27 min

average commute to work

17%

of commuters travel 45 minutes or more

84%

of workers drive or carpool

take public transportation

walk or bike

14%

work from home

of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

92%

of households have a broadband subscription

have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates