RANKING · 2024 ACS · 87 SHOWN OF 87
Highest Irish population share, Iowa cities
Iowa cities ranked by the share of all residents who are Irish ancestry (2024 American Community Survey). A concentration measure: Irish residents as a percentage of total population. This list covers the 87 cities in Iowa that qualify, ranked against each other statewide. The median across all 87 is 12.5%. Biggest climber in the top 100 since 2020: Winterset, IA, up 70 places to #2.
Irish Americans: full group profile →Highest Irish population share by state
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RANKPLACESTATEPOPIRISH SHAREVS 2010
SHOWING 1–87 OF 87
UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES