Ranking of New Hampshire Counties By Population with German Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 116.91K people in New Hampshire with German ancestry. Among all New Hampshire counties, Hillsborough County had the highest population with German ancestry (33.46K), followed by Rockingham County (26.61K), and Merrimack County (13.94K).

The chart and table below shows the top 10 counties with high number of people with German 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 Population with German Ancestry in 2021
Hillsborough County
Rockingham County
Merrimack County
Strafford County
Grafton County
Cheshire County
Carroll County
Belknap County
Sullivan County
Coos County
Ranking of New Hampshire Counties By Population with German Ancestry in 2021
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Rank County Population
1 Hillsborough County 33456
2 Rockingham County 26614
3 Merrimack County 13938
4 Strafford County 12257
5 Grafton County 8838
6 Cheshire County 6806
7 Carroll County 5360
8 Belknap County 4069
9 Sullivan County 3633
10 Coos County 1938