Data / Rankings / Asian population share / Counties in New Hampshire

Counties in New Hampshire by asian population share

Hillsborough County had the highest asian population share of 10 counties in 2021, at 4.2%. Coos County had the lowest, at 0.1%. The median was 1.6% and the figure for New Hampshire was 2.7%. Source: the U.S. Census Bureau.

Highest4.2Hillsborough County
Lowest0.1Coos County
Median1.610 counties
New Hampshire2.7History

All counties, 2021

CSVChart (SVG)

Hillsborough CountyHillsborough County: 4.2 %4.2Grafton CountyGrafton County: 3.5 %3.5Strafford CountyStrafford County: 3.2 %3.2Rockingham CountyRockingham County: 2.1 %2.1Merrimack CountyMerrimack County: 1.9 %1.9Belknap CountyBelknap County: 1.2 %1.2Carroll CountyCarroll County: 0.8 %0.8Cheshire CountyCheshire County: 0.8 %0.8Sullivan CountySullivan County: 0.7 %0.7Coos CountyCoos County: 0.1 %0.1
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-09.

Full ranking

RankCounties2021 (%)
1Hillsborough County4.2
2Grafton County3.5
3Strafford County3.2
4Rockingham County2.1
5Merrimack County1.9
6Belknap County1.2
7Carroll County0.8
8Cheshire County0.8
9Sullivan County0.7
10Coos County0.1

Other periods

About this ranking

People who are not Hispanic or Latino and report Asian as their only race, as a percentage of the total population. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

US federal statistics ask about Hispanic origin and race separately, and Hispanic or Latino people can be of any race. The shares for White, Black and Asian count people who are not Hispanic and report that race alone, so the published shares do not add up to 100 (people of two or more races and other races are not shown). Calculated from counts in ACS table B03002, which are stored as inputs. EU and Spanish statistics do not collect race.

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 B03002: Asian alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b03002.dat. Retrieved 2026-10-09.

Use this data in your AI agent

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Rank Counties in New Hampshire by asian population share using official data, and cite the source.
rank_places {"indicator":"asian_share","level":"province","within":"New Hampshire","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=asian_share&level=province&within=New%20Hampshire&limit=10

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Questions

Which county has the highest asian population share?

Hillsborough County, with 4.2% in 2021, according to the U.S. Census Bureau.

Which county has the lowest asian population share?

Coos County, with 0.1% in 2021.

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 B03002: Asian alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs. Retrieved 2026-10-09.

Asian population share: other rankings

Counties in New Hampshire: more rankings