RANKING · 2024 ACS · 271 SHOWN OF 271
Largest Irish population, Pennsylvania cities
Pennsylvania cities ranked by the number of residents who are Irish 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 271 cities in Pennsylvania that qualify, ranked against each other statewide. The median across all 271 is 1,414. Biggest climber in the top 100 since 2020: Red Lion, PA, up 157 places to #87.
Irish Americans: full group profile →Largest Irish population by state
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RANKPLACESTATEPOPIRISH POPULATIONVS 2010
SHOWING 1–271 OF 271
UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES