Data / Rankings / Per capita personal income / Counties in New Hampshire

Counties in New Hampshire by per capita personal income

Rockingham County had the highest per capita personal income of 10 counties in 2021, at $87,843. Coos County had the lowest, at $52,997. The median was $68,924 and the figure for New Hampshire was $73,868. Source: the U.S. Bureau of Economic Analysis.

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Highest87,843Rockingham County
Lowest52,997Coos County
Median68,92410 counties
New Hampshire73,868History

Map of counties, 2021

Belknap County: 71,669 USDCarroll County: 70,683 USDCheshire County: 65,581 USDCoos County: 52,997 USDGrafton County: 74,881 USDHillsborough County: 74,854 USDMerrimack County: 67,164 USDRockingham County: 87,843 USDStrafford County: 60,678 USDSullivan County: 63,999 USD
  • Under 63K
  • 63K to 67K
  • 67K to 71K
  • 71K to 75K
  • 75K and over
USD, 2021. Source: BEA, CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2021

Rockingham County: 87,843 USDRockingham County87,843Grafton County: 74,881 USDGrafton County74,881Hillsborough County: 74,854 USDHillsborough County74,854Belknap County: 71,669 USDBelknap County71,669Carroll County: 70,683 USDCarroll County70,683Merrimack County: 67,164 USDMerrimack County67,164Cheshire County: 65,581 USDCheshire County65,581Sullivan County: 63,999 USDSullivan County63,999Strafford County: 60,678 USDStrafford County60,678Coos County: 52,997 USDCoos County52,997Rockingham County: 87,843 USDRockingham County87,843Grafton County: 74,881 USDGrafton County74,881Hillsborough County: 74,854 USDHillsborough County74,854Belknap County: 71,669 USDBelknap County71,669Carroll County: 70,683 USDCarroll County70,683Merrimack County: 67,164 USDMerrimack County67,164Cheshire County: 65,581 USDCheshire County65,581Sullivan County: 63,999 USDSullivan County63,999Strafford County: 60,678 USDStrafford County60,678Coos County: 52,997 USDCoos County52,997
USD. Source: BEA, CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. Retrieved 2026-10-11.

Full ranking

RankCounties2021
USD		Change on 2020
1Rockingham County87,843+7.9%
2Grafton County74,881+9.2%
3Hillsborough County74,854+13.5%
4Belknap County71,669+5.5%
5Carroll County70,683+6.8%
6Merrimack County67,164+5.6%
7Cheshire County65,581+14%
8Sullivan County63,999+9.1%
9Strafford County60,678+6.4%
10Coos County52,997+7.6%

Other periods

About this ranking

Personal income of the residents of a place divided by its resident population at mid-year, in current US dollars.

More on how it is measured
  • Personal income is income from work, own businesses, property and government benefits, before income taxes.
  • United States: Bureau of Economic Analysis regional accounts, tables SAINC1 for the nation and states and CAINC1 for counties.

An average, not a median: high incomes pull it up. It includes employer contributions to pensions and health insurance and government benefits, so it is higher than wages or household cash income. For the typical household use median_household_income. Not the same as gdp_per_capita_usd.

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. Bureau of Economic Analysis. CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. Retrieved 2026-10-11.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Bureau of Economic Analysis. (2026). CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents (Counties in New Hampshire by per capita personal income, 2021) [Data set]. Retrieved October 11, 2026, from https://apps.bea.gov/regional/zip/CAINC1.zip

MLA 9

CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents, Counties in New Hampshire by per capita personal income, 2021. U.S. Bureau of Economic Analysis, 5 Feb. 2026, https://apps.bea.gov/regional/zip/CAINC1.zip. Invokely, https://invokely.ai/rankings/per-capita-personal-income/new-hampshire-counties?period=2021. Accessed 11 Oct. 2026.

Chicago (author-date)

U.S. Bureau of Economic Analysis. 2026. CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. Counties in New Hampshire by per capita personal income, 2021. Dataset. Accessed October 11, 2026. https://apps.bea.gov/regional/zip/CAINC1.zip. Also distributed by Invokely, https://invokely.ai/rankings/per-capita-personal-income/new-hampshire-counties?period=2021.

Harvard

U.S. Bureau of Economic Analysis (2026) CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents, Counties in New Hampshire by per capita personal income, 2021 [Dataset]. Available at: https://apps.bea.gov/regional/zip/CAINC1.zip, via Invokely: https://invokely.ai/rankings/per-capita-personal-income/new-hampshire-counties?period=2021 (Accessed: 11 October 2026).

BibTeX
@misc{bureau_counties_in_new_hampshire_2021,
  author = {{U.S. Bureau of Economic Analysis}},
  title = {{CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents: Counties in New Hampshire by per capita personal income, 2021}},
  year = {2026},
  howpublished = {Data set},
  url = {https://apps.bea.gov/regional/zip/CAINC1.zip},
  urldate = {2026-10-11},
  note = {Accessed via Invokely, https://invokely.ai/rankings/per-capita-personal-income/new-hampshire-counties?period=2021. Publisher attribution: U.S. Bureau of Economic Analysis. CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. Retrieved 2026-10-11.},
}
RIS
TY  - DATA
AU  - U.S. Bureau of Economic Analysis
TI  - CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents: Counties in New Hampshire by per capita personal income, 2021
PY  - 2026
DA  - 2026/02/05
PB  - U.S. Bureau of Economic Analysis
DB  - Invokely
UR  - https://apps.bea.gov/regional/zip/CAINC1.zip
L2  - https://invokely.ai/rankings/per-capita-personal-income/new-hampshire-counties?period=2021
Y2  - 2026/10/11
N1  - Accessed via Invokely, https://invokely.ai/rankings/per-capita-personal-income/new-hampshire-counties?period=2021.
N1  - Publisher attribution: U.S. Bureau of Economic Analysis. CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. Retrieved 2026-10-11.
ER  -
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Questions

Which county has the highest per capita personal income?

Rockingham County, with $87,843 in 2021, according to the U.S. Bureau of Economic Analysis.

Which county has the lowest per capita personal income?

Coos County, with $52,997 in 2021.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Bureau of Economic Analysis, CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. Retrieved 2026-10-11.

Per capita personal income: other rankings

Counties in New Hampshire: more rankings