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RANKING · 2020 CENSUS · 10 SHOWN OF 10

Highest Canadian population share, New Hampshire counties · 2020

New Hampshire counties ranked by the share of all residents who are Canadian ancestry (2020 American Community Survey). A concentration measure: Canadian residents as a percentage of total population. This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

Canadian Americans: full group profile →
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SAME RANKING BYCitiesStatesMetros
RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Highest Canadian population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPCANADIAN SHAREVS 2010
01Coos County, NHNH31,3431.3%−0.2 pts
02Hillsborough County, NHNH433,4151.2%−0.2 pts
03Cheshire County, NHNH78,2691.1%+0.1 pts
04Merrimack County, NHNH158,0781.1%−0.1 pts
05Grafton County, NHNH93,2251.0%−0.2 pts
06Rockingham County, NHNH324,0771.0%−0.4 pts
07Strafford County, NHNH135,0430.9%+0.1 pts
08Sullivan County, NHNH43,9610.8%−0.7 pts
09Carroll County, NHNH52,7840.8%−0.2 pts
10Belknap County, NHNH65,1470.5%−0.9 pts
SHOWING 1–10 OF 10
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS