RANKING · 2024 ACS · 44 SHOWN OF 44

Highest Swiss population share, Idaho counties

Idaho counties ranked by the share of all residents who are Swiss ancestry (2023 American Community Survey). A concentration measure: Swiss 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

RANKPLACESTATEPOPSWISS SHAREVS 2000

01Bear Lake County, IDID6,7273.7%–

02Jefferson County, IDID35,2972.2%–

03Camas County, IDID1,3162.0%–

04Clark County, IDID7831.8%–

05Caribou County, IDID7,2521.7%–

06Custer County, IDID4,6361.7%–

07Boise County, IDID8,5451.2%–

08Franklin County, IDID15,8891.2%–

09Bannock County, IDID91,5911.2%–

10Idaho County, IDID17,8741.0%–

11Valley County, IDID12,8310.9%–

12Power County, IDID8,2460.8%–

13Teton County, IDID13,2540.8%–

14Madison County, IDID55,1720.8%–

15Bonneville County, IDID135,7710.8%–

16Fremont County, IDID14,2080.8%–

17Bingham County, IDID51,1530.7%–

18Blaine County, IDID25,5170.7%–

19Boundary County, IDID13,9970.7%–

20Oneida County, IDID5,0850.7%–

21Latah County, IDID41,8420.6%–

22Ada County, IDID546,1410.6%–

23Bonner County, IDID54,4200.5%–

24Cassia County, IDID26,3970.5%–

25Twin Falls County, IDID97,5390.5%–

26Lewis County, IDID3,7040.5%–

27Gooding County, IDID16,4460.4%–

28Canyon County, IDID275,1230.4%–

29Payette County, IDID27,8240.3%–

30Adams County, IDID5,0130.3%–

31Gem County, IDID21,7730.3%–

32Kootenai County, IDID191,8640.3%–

33Clearwater County, IDID9,1180.3%–

34Butte County, IDID2,7830.3%–

35Lemhi County, IDID8,4740.3%–

36Shoshone County, IDID14,1300.3%–

37Minidoka County, IDID22,9110.2%–

38Elmore County, IDID29,4650.2%–

39Nez Perce County, IDID42,9050.2%–

40Benewah County, IDID10,5080.2%–

41Jerome County, IDID26,3620.2%–

42Lincoln County, IDID5,6030.2%–

43Owyhee County, IDID12,6610.2%–

44Washington County, IDID11,5830.2%–

SHOWING 1–44 OF 44

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