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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 19.46K people in New Hampshire with Greek ancestry. Among all New Hampshire counties, Hillsborough County had the highest population with Greek ancestry (8.10K), followed by Rockingham County (5.57K), and Merrimack County (1.73K).

The chart and table below shows the top 10 counties with high number of people with Greek 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 Greek Ancestry in 2021
Hillsborough County
Rockingham County
Merrimack County
Strafford County
Grafton County
Cheshire County
Belknap County
Carroll County
Sullivan County
Coos County
Ranking of New Hampshire Counties By Population with Greek Ancestry in 2021
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Rank County Population
1 Hillsborough County 8102
2 Rockingham County 5573
3 Merrimack County 1727
4 Strafford County 1706
5 Grafton County 633
6 Cheshire County 544
7 Belknap County 472
8 Carroll County 399
9 Sullivan County 229
10 Coos County 77