Data / Rankings / Median household income / Counties in New Hampshire

Counties in New Hampshire by median household income

Rockingham County had the highest median household income of 10 counties in 2023, at $113,927. Coos County had the lowest, at $58,439. The median was $85,293 and the figure for New Hampshire was $95,628. Source: the U.S. Census Bureau.

Highest113,927Rockingham County
Lowest58,439Coos County
Median85,29310 counties
New Hampshire95,628History

All counties, 2023

CSVChart (SVG)

Rockingham CountyRockingham County: 113,927 USD113,927Hillsborough CountyHillsborough County: 100,436 USD100,436Merrimack CountyMerrimack County: 93,944 USD93,944Belknap CountyBelknap County: 87,983 USD87,983Strafford CountyStrafford County: 86,564 USD86,564Grafton CountyGrafton County: 84,021 USD84,021Carroll CountyCarroll County: 82,961 USD82,961Cheshire CountyCheshire County: 81,001 USD81,001Sullivan CountySullivan County: 75,929 USD75,929Coos CountyCoos County: 58,439 USD58,439
USD. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2023
USD		Change on 2022
1Rockingham County113,927+3.4%
2Hillsborough County100,436+5.6%
3Merrimack County93,944+5.8%
4Belknap County87,983+9%
5Strafford County86,564+4%
6Grafton County84,021+5.1%
7Carroll County82,961+7.7%
8Cheshire County81,001+5.8%
9Sullivan County75,929+7.3%
10Coos County58,439+5.8%

Other periods

About this ranking

Household income in the past 12 months at the middle of the distribution, in US dollars adjusted to the last year of the period. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

US dollars. For Spanish places use net_income_per_household (average, EUR).

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b19013.dat. Retrieved 2026-10-08.

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Questions

Which county has the highest median household income?

Rockingham County, with $113,927 in 2023, according to the U.S. Census Bureau.

Which county has the lowest median household income?

Coos County, with $58,439 in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. Retrieved 2026-10-08.

Median household income: other rankings

Counties in New Hampshire: more rankings