Ranking of New Hampshire Counties By Percentage of Asian Alone Population Aged 25 years and above with an Educational attainment of High School Graduate or Equivalent in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the New Hampshire Asian Alone population (aged 25 years and above) who had an educational attainment of High School Graduate or Equivalent was 16.52%. Among all New Hampshire counties, Carroll County had the highest percentage of its Asian Alone population (aged 25 years and above) with an educational attainment of High School Graduate or Equivalent (21.99%), followed by Grafton County (20.52%), and Sullivan County (18.73%).

The chart below shows the top 10 New Hampshire counties, and the table below shows the ranking of all New Hampshire counties.

You can see similar information for other educational attainments, and for other races and ethnicities.

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

Ranking of New Hampshire Counties By Percentage of Asian Alone Population (Aged 25yrs+) with an Educational Attainment of High School Graduate or Equivalent in 2021
Carroll County
Grafton County
Sullivan County
Hillsborough County
Belknap County
Merrimack County
Cheshire County
Strafford County
Rockingham County
Coos County
Ranking of New Hampshire Counties By Percentage of Asian Alone Population (Aged 25yrs+) with an Educational Attainment of High School Graduate or Equivalent in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 Carroll County 21.99
2 Grafton County 20.52
3 Sullivan County 18.73
4 Hillsborough County 18.02
5 Belknap County 17.03
6 Merrimack County 16.04
7 Cheshire County 14.38
8 Strafford County 13.47
9 Rockingham County 12.74
10 Coos County 10.00