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RANKING · 2020 CENSUS · 10 SHOWN OF 10

Highest Slovak population share, New Hampshire counties · 2020

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

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RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Highest Slovak population share by state
RANKPLACESTATEPOPSLOVAK SHAREVS 2010
01Sullivan County, NHNH43,9610.1%+0.0 pts
02Carroll County, NHNH52,7840.1%−0.0 pts
03Cheshire County, NHNH78,2690.1%−0.1 pts
04Merrimack County, NHNH158,0780.1%−0.0 pts
05Hillsborough County, NHNH433,4150.1%−0.0 pts
06Strafford County, NHNH135,0430.1%−0.1 pts
07Rockingham County, NHNH324,0770.1%−0.0 pts
08Grafton County, NHNH93,2250.1%−0.2 pts
09Belknap County, NHNH65,1470.0%−0.0 pts
10Coos County, NHNH31,3430.0%+0.0 pts
SHOWING 1–10 OF 10
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS