03031 Income Statistics

Comparison to Surrounding Areas

03031 Median Household Income

The median household income ($153,125) for 03031 is less than the median household income for 03049 ($168,883), 03057 ($156,250), 03070 ($154,000), 03110 ($167,418), and Amherst town ($153,196). But it's more than 03054 ($127,303), 03055 ($97,768), and Hillsborough County ($103,545).

03031$153,125
Amherst town$153,196
Hillsborough County$103,545

Get Median Household Income for all Zip Codes in New Hampshire.

03031 Average Household Income

The average household income ($190,415) for 03031 is less than the average household income for 03049 ($226,725), 03110 ($212,388), and Amherst town ($190,716). But it's more than 03054 ($154,807), 03055 ($126,397), 03057 ($189,332), 03070 ($175,594), and Hillsborough County ($132,601).

03031$190,415
Amherst town$190,716
Hillsborough County$132,601

Get Average Household Income for all Zip Codes in New Hampshire.

03031 Per-Capita Income

The per-capita income for 03031 is $74,400. The per capita income ($74,400) for 03031 is less than the per capita income for 03049 ($88,164), 03110 ($75,630), and Amherst town ($74,537). But it's more than 03054 ($60,951), 03055 ($49,165), 03057 ($64,525), 03070 ($59,542), and Hillsborough County ($54,111).

03031$74,400
Amherst town$74,537
Hillsborough County$54,111

Get Per-Capita Income for all Zip Codes in New Hampshire.

03031 High Income Households

33.1% of households make over $200,000 a year. The percent high income households (33.1%) for 03031 is less than the percent high income households for 03049 (43.8%), 03057 (33.3%), 03110 (39.2%), and Amherst town (33.2%). But it's more than 03054 (25.0%), 03055 (15.3%), 03070 (31.0%), and Hillsborough County (18.3%).

0303133.1%
Amherst town33.2%
Hillsborough County18.3%

Get High Income Households for all Zip Codes in New Hampshire.

03031 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
03031$-1$175,361$171,619$133,393
Amherst town$-1$175,528$171,619$133,393
Hillsborough County$77,917$112,681$126,281$66,323

Get Median Household Income by Age of Householder for all Zip Codes in New Hampshire.

03031 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 03031 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
03031+/-$10,083+/-$22,529+/-$9,052+/-5.2%+/-$-1+/-$18,189+/-$25,742+/-$13,537
Amherst town+/-$10,209+/-$22,511+/-$9,048+/-5.2%+/-$-1+/-$17,972+/-$25,742+/-$13,537
Hillsborough County+/-$1,737+/-$2,150+/-$895+/-0.7%+/-$13,361+/-$3,755+/-$4,371+/-$3,167