RANKING · 2024 ACS · 300 SHOWN OF 300
Highest Scotch-Irish population share, Illinois cities
Illinois cities ranked by the share of all residents who are Scotch-Irish ancestry (2024 American Community Survey). A concentration measure: Scotch-Irish residents as a percentage of total population. This list covers the 300 cities in Illinois 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 1–300 OF 300
UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES