RANKING · 2020 CENSUS · 258 SHOWN OF 258
Highest Croatian population share, Illinois cities · 2020
Illinois cities ranked by the share of all residents who are Croatian ancestry (2020 American Community Survey). A concentration measure: Croatian residents as a percentage of total population. This list covers the 258 cities in Illinois that qualify, ranked against each other statewide. The median across all 258 is 0.3%.
Croatian Americans: full group profile →Highest Croatian population share by state
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RANKPLACESTATEPOPCROATIAN SHAREVS 2010
SHOWING 1–258 OF 258
UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS