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RANKING · 2020 CENSUS · 12 SHOWN OF 12

Highest Slovene population share, Idaho counties · 2020

Idaho counties ranked by the share of all residents who are Slovene ancestry (2020 American Community Survey). A concentration measure: Slovene residents as a percentage of total population. This list covers the 12 counties in Idaho that qualify, ranked against each other statewide. The median across all 12 is 0.1%.

Slovene Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Slovene population share by state
RANKPLACESTATEPOPSLOVENE SHAREVS 2010
01Bonner County, IDID54,4200.3%–
02Owyhee County, IDID12,6610.3%–
03Lemhi County, IDID8,4740.1%0.0 pts
04Boise County, IDID8,5450.1%–
05Latah County, IDID41,8420.1%0.0 pts
06Valley County, IDID12,8310.1%−0.3 pts
07Ada County, IDID546,1410.1%0.0 pts
08Canyon County, IDID275,1230.0%0.0 pts
09Kootenai County, IDID191,8640.0%0.0 pts
10Cassia County, IDID26,3970.0%–
11Nez Perce County, IDID42,9050.0%0.0 pts
12Bonneville County, IDID135,7710.0%0.0 pts
SHOWING 1–12 OF 12

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS