Ranking of New Hampshire Counties By Percentage of Population with Dutch Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 11.91K people in New Hampshire with Dutch ancestry (0.87% of New Hampshire population). Among all New Hampshire counties, Carroll County had the highest percentage of its population with Dutch ancestry (1.52%), followed by Grafton County (1.33%), and Cheshire County (1.13%).

The chart and table below shows the top 10 counties with high percentage of its population having Dutch ancestry.

You can see similar information for other states and for other ancestry groups in New Hampshire.

Data Source: US Census Bureau.
Ranking of New Hampshire Counties By Percentage of Population with Dutch Ancestry in 2021
Carroll County
Grafton County
Cheshire County
Merrimack County
Strafford County
Belknap County
Rockingham County
Sullivan County
Hillsborough County
Coos County
Ranking of New Hampshire Counties By Percentage of Population with Dutch Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Carroll County 1.52
2 Grafton County 1.33
3 Cheshire County 1.13
4 Merrimack County 1.07
5 Strafford County 1.03
6 Belknap County 0.80
7 Rockingham County 0.78
8 Sullivan County 0.70
9 Hillsborough County 0.66
10 Coos County 0.30