RANKING · 2010 CENSUS · 44 SHOWN OF 44

Highest German population share, Idaho counties · 2010

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

RANKPLACESTATEPOPGERMAN SHAREVS 2000

01Idaho County, IDID17,87439.8%–

02Lewis County, IDID3,70439.4%–

03Valley County, IDID12,83133.9%–

04Shoshone County, IDID14,13032.2%–

05Latah County, IDID41,84231.0%–

06Nez Perce County, IDID42,90530.6%–

07Clearwater County, IDID9,11829.3%–

08Adams County, IDID5,01326.3%–

09Boise County, IDID8,54526.0%–

10Kootenai County, IDID191,86425.9%–

11Lemhi County, IDID8,47425.9%–

12Custer County, IDID4,63625.6%–

13Bonner County, IDID54,42025.4%–

14Camas County, IDID1,31624.8%–

15Blaine County, IDID25,51724.1%–

16Benewah County, IDID10,50823.7%–

17Gem County, IDID21,77323.2%–

18Fremont County, IDID14,20822.7%–

19Boundary County, IDID13,99722.5%–

20Lincoln County, IDID5,60321.2%–

21Elmore County, IDID29,46520.4%–

22Teton County, IDID13,25420.3%–

23Twin Falls County, IDID97,53920.2%–

24Minidoka County, IDID22,91119.9%–

25Ada County, IDID546,14119.4%–

26Butte County, IDID2,78318.5%–

27Washington County, IDID11,58318.2%–

28Canyon County, IDID275,12317.4%–

29Bonneville County, IDID135,77117.4%–

30Caribou County, IDID7,25217.0%–

31Bannock County, IDID91,59116.9%–

32Payette County, IDID27,82416.8%–

33Jerome County, IDID26,36216.7%–

34Power County, IDID8,24616.7%–

35Madison County, IDID55,17214.8%–

36Gooding County, IDID16,44614.2%–

37Jefferson County, IDID35,29713.9%–

38Owyhee County, IDID12,66113.8%–

39Bingham County, IDID51,15312.7%–

40Cassia County, IDID26,39711.8%–

41Franklin County, IDID15,88911.5%–

42Oneida County, IDID5,08510.7%–

43Bear Lake County, IDID6,72710.2%–

44Clark County, IDID7837.4%–

SHOWING 1–44 OF 44

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