RANKING · 2020 CENSUS · 44 SHOWN OF 44

Largest Scottish population, Idaho counties · 2020

Idaho counties ranked by the number of residents who are Scottish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. 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

RANKPLACESTATEPOPSCOTTISH POPULATIONVS 2000

01Ada County, IDID546,14115,686–

02Kootenai County, IDID191,8645,642–

03Canyon County, IDID275,1235,473–

04Bonneville County, IDID135,7714,167–

05Bannock County, IDID91,5913,679–

06Twin Falls County, IDID97,5392,263–

07Bingham County, IDID51,1531,963–

08Bonner County, IDID54,4201,832–

09Madison County, IDID55,1721,537–

10Latah County, IDID41,8421,125–

11Nez Perce County, IDID42,9051,061–

12Jefferson County, IDID35,297999–

13Cassia County, IDID26,397764–

14Payette County, IDID27,824711–

15Elmore County, IDID29,465692–

16Shoshone County, IDID14,130619–

17Gem County, IDID21,773525–

18Franklin County, IDID15,889515–

19Boise County, IDID8,545493–

20Minidoka County, IDID22,911482–

21Valley County, IDID12,831477–

22Jerome County, IDID26,362438–

23Blaine County, IDID25,517424–

24Fremont County, IDID14,208402–

25Idaho County, IDID17,874387–

26Teton County, IDID13,254368–

27Owyhee County, IDID12,661335–

28Gooding County, IDID16,446332–

29Washington County, IDID11,583324–

30Boundary County, IDID13,997320–

31Bear Lake County, IDID6,727282–

32Benewah County, IDID10,508254–

33Power County, IDID8,246245–

34Lemhi County, IDID8,474212–

35Clearwater County, IDID9,118204–

36Adams County, IDID5,013164–

37Lewis County, IDID3,704163–

38Custer County, IDID4,636122–

39Caribou County, IDID7,252120–

40Oneida County, IDID5,085105–

41Butte County, IDID2,78392–

42Lincoln County, IDID5,60369–

43Camas County, IDID1,31650–

44Clark County, IDID78315–

SHOWING 1–44 OF 44

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