RANKING · 2020 CENSUS · 254 SHOWN OF 254
Highest Scotch-Irish population share, Pennsylvania cities · 2020
Pennsylvania cities ranked by the share of all residents who are Scotch-Irish ancestry (2020 American Community Survey). A concentration measure: Scotch-Irish residents as a percentage of total population. This list covers the 254 cities in Pennsylvania that qualify, ranked against each other statewide.
Scotch-Irish Americans: full group profile →Highest Scotch-Irish population share by state
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RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2010
SHOWING 1–254 OF 254
UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS