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 (2023 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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SAME RANKING BYCities 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

RANKPLACESTATEPOPSLOVAK SHAREVS 2000

01Sullivan County, NHNH43,9610.1%–

02Carroll County, NHNH52,7840.1%–

03Cheshire County, NHNH78,2690.1%–

04Merrimack County, NHNH158,0780.1%–

05Hillsborough County, NHNH433,4150.1%–

06Strafford County, NHNH135,0430.1%–

07Rockingham County, NHNH324,0770.1%–

08Grafton County, NHNH93,2250.1%–

09Belknap County, NHNH65,1470.0%–

10Coos County, NHNH31,3430.0%–

SHOWING 1–10 OF 10

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES