Ranking of New Hampshire Counties By the Average Household Income of the White Alone Racial Group in 2021 (ACS-5Yrs)

Updated on March 15, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Average Household Income for the White Alone racial group in New Hampshire was $108,336. Among all New Hampshire counties, the White Alone racial group had the highest average household income in Rockingham County ($127,439), followed by Hillsborough County ($113,339), and Grafton County ($103,685). On the other hand, the White Alone racial group had the lowest average household income in the following 3 counties: Coos County ($69,259), Sullivan County ($83,568), and Cheshire County ($88,296).

The chart below shows the top 10 New Hampshire counties where the White Alone racial group had high average household income, and the table below shows the ranking of all New Hampshire counties.

You can see similar ranking for other racial and ethnicity groups in New Hampshire.

You can also see similar information for other states and for the United States.

Data Source: US Census Bureau.
Ranking of New Hampshire Counties By the Average Household Income of the White Alone Racial Group in 2021
Rockingham County
Hillsborough County
Grafton County
Merrimack County
Strafford County
Carroll County
Belknap County
Cheshire County
Sullivan County
Coos County
Ranking of New Hampshire Counties By the Average Household Income of the White Alone Racial Group in 2021
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Rank County Average Household Income ($)
1 Rockingham County 127439
2 Hillsborough County 113339
3 Grafton County 103685
4 Merrimack County 102639
5 Strafford County 99655
6 Carroll County 96459
7 Belknap County 93751
8 Cheshire County 88296
9 Sullivan County 83568
10 Coos County 69259