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ZIP CODE TABULATION AREA

03856

New Hampshire · 2,023 residents · 7.091 sq mi
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ZIP 03856 is significantly wealthier than the US average, with a median household income of $197,885. Population has held roughly steady since 2024. 68% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $646,400. With a median age of 44.1, the population is older than the US median of 38.9. Households here earn about 67% more than the Rockingham County median. Among the 35 ZIP codes in Rockingham County, 03856 ranks 1st by median household income.

$197,885
US average: $82,259
$646,400
US average: $376,019
68.1%
US average: 35.6%
Age, sex & households
Under 18
18.9%
Age 65+
13.6%
56.2%
43.8%
3.18 people
Race & ethnicity · 2024
2024
White, non-Hispanic93.8%(1,897)
Black0.5%(11)
Hispanic / Latino1.8%(37)
Asian0.7%(15)
Other3.1%(63)
Diversity Score14.9%(302)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Rockingham County
Income rank vs other ZIPs
LOWEST1ST OF 35HIGHEST
Adjacent ZIPs
03032$153,253
03034$131,350
03036$142,212
03037$130,371
Frequently asked

How many people live in ZIP code 03856?

ZIP code 03856 has about 2,023 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 03856?

The typical household in ZIP code 03856 earns about $197,885 a year. Half of households make more than that, and half make less.

Is ZIP code 03856 expensive?

In ZIP code 03856, the median home is worth about $646,400, and the typical rent is about $1,875 a month.

How educated are people in ZIP code 03856?

About 68.1% of adults age 25 and over in ZIP code 03856 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 03856?

About 2.4% of people in ZIP code 03856 live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024