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RANKING · 2020 CENSUS · 19 SHOWN OF 19

Highest Swiss population share, New Hampshire cities · 2020

New Hampshire cities ranked by the share of all residents who are Swiss ancestry (2020 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 19 cities in New Hampshire that qualify, ranked against each other statewide.

Swiss Americans: full group profile →
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RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Highest Swiss population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPSWISS SHAREVS 2010
01Hampton, NHNH10,1011.5%+1.1 pts
02Franklin, NHNH8,8391.0%+0.9 pts
03Hanover, NHNH8,4790.7%+0.1 pts
04Lebanon, NHNH15,4810.5%+0.0 pts
05Portsmouth, NHNH23,0280.4%+0.3 pts
06East Merrimack, NHNH5,0810.3%–
07Durham, NHNH10,6810.3%+0.1 pts
08Milford, NHNH8,9560.2%–
09Londonderry, NHNH12,2250.2%–
10Exeter, NHNH9,9640.2%−0.3 pts
11Keene, NHNH23,0720.2%+0.2 pts
12Claremont, NHNH13,0320.1%+0.1 pts
13Rochester, NHNH33,7160.1%–
14Newmarket, NHNH5,6790.1%−0.2 pts
15Concord, NHNH44,5970.1%−0.0 pts
16Berlin, NHNH9,5020.1%–
17Manchester, NHNH116,8180.1%+0.0 pts
18Nashua, NHNH92,4350.1%−0.0 pts
19Dover, NHNH34,6230.1%−0.6 pts
SHOWING 1–19 OF 19
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS