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RANKING · 2024 ACS · 16 SHOWN OF 16

Largest Slovak population, New Hampshire cities

New Hampshire cities ranked by the number of residents who are Slovak ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 16 cities in New Hampshire that qualify, ranked against each other statewide. The median across all 16 is 15. Biggest climber in the top 100 since 2020: Suncook, NH, up 8 places to #6.

Slovak Americans: full group profile →
New HampshireAll statesPop > 5KAll rankings
SAME RANKING BYCountiesStatesMetros
Largest Slovak population by state
RANKPLACESTATEPOPSLOVAK POPULATIONVS 2010
01▲3Manchester, NHNH116,818134+362%
02▲1Concord, NHNH44,597114+87%
03▼1Nashua, NHNH92,43553−35%
04▲7Londonderry, NHNH12,22534−70%
05▲1Rochester, NHNH33,71629−55%
06▲8Suncook, NHNH5,43221–
07▼2Portsmouth, NHNH23,02816+78%
08▲4Hampton, NHNH10,10115−42%
09Lebanon, NHNH15,48114–
10▼9Exeter, NHNH9,96411–
11▲2Franklin, NHNH8,8399+13%
12▼4Keene, NHNH23,0729−85%
13Dover, NHNH34,6238−79%
14▼7Durham, NHNH10,6817−89%
15Newmarket, NHNH5,6796−33%
16South Hooksett, NHNH5,9024–
SHOWING 1–16 OF 16

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES