RANKING · 2024 ACS · 23 SHOWN OF 23

Highest Slovak population share, Idaho counties

Idaho counties ranked by the share of all residents who are Slovak ancestry (2023 American Community Survey). A concentration measure: Slovak residents as a percentage of total population. This list covers the 23 counties in Idaho that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSLOVAK SHAREVS 2000

01Valley County, IDID12,8310.6%–

02Idaho County, IDID17,8740.3%–

03Jerome County, IDID26,3620.2%–

04Madison County, IDID55,1720.2%–

05Kootenai County, IDID191,8640.1%–

06Boise County, IDID8,5450.1%–

07Bannock County, IDID91,5910.1%–

08Washington County, IDID11,5830.1%–

09Boundary County, IDID13,9970.1%–

10Minidoka County, IDID22,9110.1%–

11Ada County, IDID546,1410.1%–

12Adams County, IDID5,0130.1%–

13Bonner County, IDID54,4200.1%–

14Teton County, IDID13,2540.1%–

15Cassia County, IDID26,3970.1%–

16Blaine County, IDID25,5170.0%–

17Jefferson County, IDID35,2970.0%–

18Canyon County, IDID275,1230.0%–

19Nez Perce County, IDID42,9050.0%–

20Latah County, IDID41,8420.0%–

21Bonneville County, IDID135,7710.0%–

22Benewah County, IDID10,5080.0%–

23Twin Falls County, IDID97,5390.0%–

SHOWING 1–23 OF 23

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES