RANKING · 2024 ACS · 34 SHOWN OF 34
Highest Scotch-Irish population share, Idaho cities
Idaho 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 34 cities in Idaho that qualify, ranked against each other statewide. The median across all 34 is 0.7%. Biggest climber in the top 100 since 2020: Ammon, ID, up 21 places to #10.
Scotch-Irish Americans: full group profile →Highest Scotch-Irish population share by state
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RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2010
SHOWING 1–34 OF 34
UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES