RANKING · 2010 CENSUS · 10 SHOWN OF 10

Highest per-capita income, New Hampshire counties · 2010

New Hampshire counties ranked by per-capita income (2010 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.

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SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPPER CAPITA INCOMEVS 2000

01Rockingham County, NHNH324,077$35,889+35%

02Hillsborough County, NHNH433,415$33,108+31%

03Merrimack County, NHNH158,078$30,544+32%

04Belknap County, NHNH65,147$28,517+25%

05Carroll County, NHNH52,784$28,411+30%

06Grafton County, NHNH93,225$28,170+27%

07Strafford County, NHNH135,043$28,059+37%

08Cheshire County, NHNH78,269$27,045+31%

09Sullivan County, NHNH43,961$26,322+23%

10Coos County, NHNH31,343$22,976+33%

SHOWING 1–10 OF 10

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS