RANKING · 2020 CENSUS · 26 SHOWN OF 26

Highest Polish population share, New Hampshire cities · 2020

New Hampshire cities ranked by the share of all residents who are Polish ancestry (2020 American Community Survey). A concentration measure: Polish residents as a percentage of total population. This list covers the 26 cities in New Hampshire that qualify, ranked against each other statewide. The median across all 26 is 3.6%.

Polish Americans: full group profile →

New HampshireAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPPOLISH SHAREVS 2010

01South Hooksett, NHNH5,9029.2%+4.5 pts

02Derry, NHNH21,3397.0%+3.1 pts

03Exeter, NHNH9,9645.8%+1.5 pts

04Durham, NHNH10,6815.1%+0.4 pts

05Londonderry, NHNH12,2254.8%−2.4 pts

06Keene, NHNH23,0724.6%+1.4 pts

07Portsmouth, NHNH23,0284.4%−1.1 pts

08Hudson, NHNH7,4694.4%−1.5 pts

09Claremont, NHNH13,0324.1%−1.1 pts

10Hampton, NHNH10,1014.0%−0.9 pts

11Hooksett, NHNH5,8764.0%−2.4 pts

12Manchester, NHNH116,8183.9%−1.3 pts

13Concord, NHNH44,5973.6%−0.2 pts

14Dover, NHNH34,6233.5%+0.4 pts

15Nashua, NHNH92,4353.5%−0.4 pts

16Newmarket, NHNH5,6793.4%−4.2 pts

17East Merrimack, NHNH5,0813.3%−0.5 pts

18Franklin, NHNH8,8393.3%−0.4 pts

19Somersworth, NHNH12,1713.0%+0.2 pts

20Milford, NHNH8,9562.9%+0.6 pts

21Suncook, NHNH5,4322.9%−0.3 pts

22Rochester, NHNH33,7162.9%+0.4 pts

23Hanover, NHNH8,4792.9%−1.9 pts

24Berlin, NHNH9,5022.3%0.0 pts

25Lebanon, NHNH15,4812.2%−2.4 pts

26Laconia, NHNH17,2462.1%−1.0 pts

SHOWING 1–26 OF 26

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS