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RANKING · 2020 CENSUS · 10 SHOWN OF 10

Highest per-capita income, New Hampshire counties · 2020

New Hampshire counties ranked by per-capita income (2023 ACS) — total personal income divided by every resident, including children. This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

New HampshireAll statesAll rankings
SAME RANKING BYCitiesStatesMetrosZIP codes
RELATEDHighest median household incomeLowest median household incomeLowest poverty rateHighest poverty rateMost income inequality (Gini)Most equal income distribution
YEAR19902000201020202024
Highest per-capita income by state
RANKPLACESTATEPOPPER CAPITA INCOMEVS 2000
01Rockingham County, NHNH324,077$48,675+83%
02Carroll County, NHNH52,784$42,085+92%
03Hillsborough County, NHNH433,415$42,081+67%
04Grafton County, NHNH93,225$39,669+78%
05Merrimack County, NHNH158,078$38,213+65%
06Belknap County, NHNH65,147$37,766+66%
07Strafford County, NHNH135,043$36,659+79%
08Cheshire County, NHNH78,269$34,242+66%
09Sullivan County, NHNH43,961$33,207+56%
10Coos County, NHNH31,343$28,442+65%
SHOWING 1–10 OF 10
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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES