RANKING · 2010 CENSUS · 261 SHOWN OF 261
Largest Irish population, Pennsylvania cities · 2010
Pennsylvania cities ranked by the number of residents who are Irish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 261 cities in Pennsylvania that qualify, ranked against each other statewide.
Largest Irish population by state
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RANKPLACESTATEPOPIRISH POPULATIONVS 2000
SHOWING 1–261 OF 261
UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES