RANKING · 2024 ACS · 44 SHOWN OF 44

Highest Polish population share, Idaho counties

Idaho counties ranked by the share of all residents who are Polish ancestry (2023 American Community Survey). A concentration measure: Polish residents as a percentage of total population. This list covers the 44 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

RANKPLACESTATEPOPPOLISH SHAREVS 2000

01Power County, IDID8,2462.5%–

02Teton County, IDID13,2542.2%–

03Elmore County, IDID29,4652.1%–

04Latah County, IDID41,8421.9%–

05Ada County, IDID546,1411.8%–

06Kootenai County, IDID191,8641.8%–

07Caribou County, IDID7,2521.8%–

08Adams County, IDID5,0131.7%–

09Valley County, IDID12,8311.7%–

10Boise County, IDID8,5451.6%–

11Blaine County, IDID25,5171.6%–

12Lewis County, IDID3,7041.6%–

13Bonner County, IDID54,4201.6%–

14Benewah County, IDID10,5081.5%–

15Camas County, IDID1,3161.4%–

16Butte County, IDID2,7831.2%–

17Gem County, IDID21,7731.1%–

18Bannock County, IDID91,5911.1%–

19Shoshone County, IDID14,1301.0%–

20Madison County, IDID55,1720.9%–

21Canyon County, IDID275,1230.9%–

22Nez Perce County, IDID42,9050.9%–

23Custer County, IDID4,6360.9%–

24Bear Lake County, IDID6,7270.9%–

25Jerome County, IDID26,3620.8%–

26Boundary County, IDID13,9970.8%–

27Owyhee County, IDID12,6610.7%–

28Idaho County, IDID17,8740.7%–

29Bonneville County, IDID135,7710.7%–

30Twin Falls County, IDID97,5390.6%–

31Jefferson County, IDID35,2970.6%–

32Payette County, IDID27,8240.6%–

33Lemhi County, IDID8,4740.5%–

34Clearwater County, IDID9,1180.5%–

35Cassia County, IDID26,3970.5%–

36Fremont County, IDID14,2080.4%–

37Clark County, IDID7830.4%–

38Oneida County, IDID5,0850.3%–

39Bingham County, IDID51,1530.3%–

40Minidoka County, IDID22,9110.3%–

41Lincoln County, IDID5,6030.3%–

42Washington County, IDID11,5830.3%–

43Franklin County, IDID15,8890.0%–

44Gooding County, IDID16,4460.0%–

SHOWING 1–44 OF 44

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