RANKING · 2010 CENSUS · 20 SHOWN OF 20

Highest Finnish population share, New Hampshire cities · 2010

New Hampshire cities ranked by the share of all residents who are Finnish ancestry (2010 American Community Survey). A concentration measure: Finnish residents as a percentage of total population. This list covers the 20 cities in New Hampshire that qualify, ranked against each other statewide. The median across all 20 is 0.4%.

Finnish Americans: full group profile →

New HampshireAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPFINNISH SHAREVS –

01Milford, NHNH8,9561.7%–

02Keene, NHNH23,0721.4%–

03Exeter, NHNH9,9641.1%–

04Hudson, NHNH7,4690.9%–

05Newmarket, NHNH5,6790.9%–

06Durham, NHNH10,6810.6%–

07Claremont, NHNH13,0320.6%–

08Concord, NHNH44,5970.5%–

09Franklin, NHNH8,8390.5%–

10Derry, NHNH21,3390.4%–

11Laconia, NHNH17,2460.4%–

12Dover, NHNH34,6230.3%–

13Portsmouth, NHNH23,0280.3%–

14Nashua, NHNH92,4350.3%–

15Hooksett, NHNH5,8760.2%–

16Somersworth, NHNH12,1710.2%–

17Manchester, NHNH116,8180.1%–

18Rochester, NHNH33,7160.1%–

19Hanover, NHNH8,4790.1%–

20Berlin, NHNH9,5020.1%–

SHOWING 1–20 OF 20

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