CensusEasy
ZIP CODE TABULATION AREA

03240

New Hampshire · 1,354 residents · 41.473 sq mi
Compare

ZIP 03240 has roughly average household income, with a median household income of $81,563. Population has held roughly steady since 2024. Median home value is $267,300. Among the 36 ZIP codes in Grafton County, 03240 ranks 22nd by median household income.

$81,563
US average: $82,259
$267,300
US average: $376,019
24.7%
US average: 35.6%
Age, sex & households
Under 18
21.0%
Age 65+
21.0%
49.0%
51.0%
2.54 people
Race & ethnicity · 2024
2024
White, non-Hispanic88.8%(1,202)
Black0%(0)
Hispanic / Latino6.9%(94)
Asian0.4%(5)
Other3.9%(53)
Diversity Score25.7%(348)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Grafton County
Income rank vs other ZIPs
LOWEST22ND OF 36HIGHEST
Adjacent ZIPs
03215$105,625
03217$54,607
03222$81,587
03223$118,534
Frequently asked

How many people live in ZIP code 03240?

ZIP code 03240 has about 1,354 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 03240?

The typical household in ZIP code 03240 earns about $81,563 a year. Half of households make more than that, and half make less.

Is ZIP code 03240 expensive?

In ZIP code 03240, the median home is worth about $267,300, and the typical rent is about $1,243 a month.

How educated are people in ZIP code 03240?

About 24.7% of adults age 25 and over in ZIP code 03240 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 03240?

About 7.7% of people in ZIP code 03240 live below the federal poverty line.

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