Counties in New Hampshire by GDP per capita (US dollars)

Grafton County had the highest GDP per capita (US dollars) of 10 counties in 2017, at $72,329. Sullivan County had the lowest, at $37,271. The median was $48,366 and the figure for New Hampshire was $59,731. Source: BEA.

Highest72,329Grafton County
Lowest37,271Sullivan County
Median48,36610 counties
New Hampshire59,731History

All counties, 2017

CSVChart (SVG)

Grafton CountyGrafton County: 72,329 USD72,329Rockingham CountyRockingham County: 68,629 USD68,629Merrimack CountyMerrimack County: 64,382 USD64,382Hillsborough CountyHillsborough County: 62,314 USD62,314Cheshire CountyCheshire County: 49,719 USD49,719Carroll CountyCarroll County: 47,014 USD47,014Belknap CountyBelknap County: 46,168 USD46,168Strafford CountyStrafford County: 45,413 USD45,413Coos CountyCoos County: 40,089 USD40,089Sullivan CountySullivan County: 37,271 USD37,271
USD. Source: Invokely calculation with data from BEA. Retrieved 2026-10-09.

Full ranking

RankCounties2017
USD
Change on 2016
1Grafton County72,329+0.7%
2Rockingham County68,629+2.4%
3Merrimack County64,382+0.8%
4Hillsborough County62,314+1%
5Cheshire County49,719+2.5%
6Carroll County47,014-0.6%
7Belknap County46,168+0.7%
8Strafford County45,413+0.2%
9Coos County40,089-1.2%
10Sullivan County37,271-0.3%

Other periods

About this ranking

Gross domestic product at current prices in US dollars divided by the resident population.

United States, states and counties: Invokely calculation, BEA current-dollar GDP divided by the BEA mid-year population of the same year and place; both inputs are shown with each value. GDP is counted where production happens and population where people live, so places with many commuters or capital-intensive industries, such as the District of Columbia or oil counties, show very high values. Not the same as per_capita_personal_income. For Spain and the EU use gdp_per_capita (EUR) or gdp_per_capita_pps. Other countries and the World: World Bank, converted at official annual average exchange rates (market rates, not purchasing power parity, so it understates living standards in lower-price countries). For euros use gdp_per_capita.

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

Invokely calculation from GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1). https://invokely.ai/docs/methodology#gdp_per_capita_usd. Retrieved 2026-10-09.

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Questions

Which county has the highest GDP per capita (US dollars)?

Grafton County, with $72,329 in 2017, according to BEA.

Which county has the lowest GDP per capita (US dollars)?

Sullivan County, with $37,271 in 2017.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Invokely, GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1). Retrieved 2026-10-09.

GDP per capita, US dollars: other rankings

Counties in New Hampshire: more rankings