RANKING · 2020 CENSUS · 35 SHOWN OF 35

Highest Austrian population share, Idaho counties · 2020

Idaho counties ranked by the share of all residents who are Austrian ancestry (2020 American Community Survey). A concentration measure: Austrian residents as a percentage of total population. This list covers the 35 counties in Idaho that qualify, ranked against each other statewide. The median across all 35 is 0.2%.

Austrian Americans: full group profile →

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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

RANKPLACESTATEPOPAUSTRIAN SHAREVS 2010

01Elmore County, IDID29,4650.8%+0.8 pts

02Clark County, IDID7830.7%–

03Boundary County, IDID13,9970.4%+0.3 pts

04Clearwater County, IDID9,1180.4%+0.1 pts

05Lewis County, IDID3,7040.4%0.0 pts

06Shoshone County, IDID14,1300.4%−0.1 pts

07Bonner County, IDID54,4200.3%+0.3 pts

08Kootenai County, IDID191,8640.3%−0.1 pts

09Payette County, IDID27,8240.3%−0.1 pts

10Idaho County, IDID17,8740.3%+0.1 pts

11Bannock County, IDID91,5910.2%0.0 pts

12Butte County, IDID2,7830.2%–

13Benewah County, IDID10,5080.2%−0.2 pts

14Latah County, IDID41,8420.2%−0.2 pts

15Twin Falls County, IDID97,5390.2%+0.1 pts

16Custer County, IDID4,6360.2%–

17Nez Perce County, IDID42,9050.2%−0.3 pts

18Bonneville County, IDID135,7710.2%0.0 pts

19Ada County, IDID546,1410.2%0.0 pts

20Owyhee County, IDID12,6610.1%−0.6 pts

21Canyon County, IDID275,1230.1%0.0 pts

22Power County, IDID8,2460.1%−0.3 pts

23Gem County, IDID21,7730.1%−0.2 pts

24Washington County, IDID11,5830.1%0.0 pts

25Fremont County, IDID14,2080.1%−0.2 pts

26Boise County, IDID8,5450.1%0.0 pts

27Blaine County, IDID25,5170.1%−1.1 pts

28Caribou County, IDID7,2520.1%−0.4 pts

29Lincoln County, IDID5,6030.1%–

30Minidoka County, IDID22,9110.0%0.0 pts

31Bingham County, IDID51,1530.0%−0.1 pts

32Madison County, IDID55,1720.0%−0.1 pts

33Franklin County, IDID15,8890.0%−0.1 pts

34Jefferson County, IDID35,2970.0%−0.2 pts

35Jerome County, IDID26,3620.0%−0.1 pts

SHOWING 1–35 OF 35

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS