RANKING · 2020 CENSUS · 26 SHOWN OF 26

Largest foreign-born population, New Hampshire cities · 2020

New Hampshire cities with the most residents born outside the United States, as of the 2020 American Community Survey. Ranked by number of people, not share. This list covers the 26 cities in New Hampshire that qualify, ranked against each other statewide.

New HampshireAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDMost residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people Most unmarried men

YEAR2010 2020 2024

RANKPLACESTATEPOPFOREIGN-BORN POPULATIONVS 2010

01Manchester, NHNH116,81816,891+34%

02Nashua, NHNH92,43514,567+37%

03Concord, NHNH44,5973,925+114%

04Dover, NHNH34,6231,941+6%

05Hanover, NHNH8,4791,786+36%

06Portsmouth, NHNH23,0281,740+51%

07Derry, NHNH21,3391,161−22%

08Lebanon, NHNH15,4811,140−35%

09Rochester, NHNH33,7161,078+84%

10Keene, NHNH23,072962+43%

11Somersworth, NHNH12,171908+7%

12Durham, NHNH10,681644−26%

13Hudson, NHNH7,469637+50%

14Exeter, NHNH9,964591+8%

15South Hooksett, NHNH5,902541+52%

16Londonderry, NHNH12,225525+8%

17Milford, NHNH8,956498−27%

18Franklin, NHNH8,839493+94%

19Laconia, NHNH17,246458−29%

20Claremont, NHNH13,032446+13%

21Hampton, NHNH10,101391+6%

22East Merrimack, NHNH5,081368+130%

23Hooksett, NHNH5,876337+26%

24Newmarket, NHNH5,679324+22%

25Berlin, NHNH9,502270−27%

26Suncook, NHNH5,432255+88%

SHOWING 1–26 OF 26

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS