RANKING · 2024 ACS · 38 SHOWN OF 38

Least segregated, Idaho counties

Idaho counties with the lowest CensusEasy Segregation Score, where residents of every race are spread most evenly across neighborhoods (2024 ACS). This list covers the 38 counties in Idaho that qualify, ranked against each other statewide.

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SAME RANKING BYMetros

YEAR2020 2024

RANKPLACESTATEPOPSEGREGATION SCOREVS 2020

01Shoshone County, IDID14,1303−72%

02Franklin County, IDID15,8895−78%

03Boundary County, IDID13,9975−76%

04Owyhee County, IDID12,6616−61%

05Lemhi County, IDID8,4747−69%

06Clearwater County, IDID9,1189−56%

07Lewis County, IDID3,7049−54%

08Minidoka County, IDID22,9119−18%

09Washington County, IDID11,58314−30%

10Elmore County, IDID29,46515+3%

11Payette County, IDID27,82415+46%

12Idaho County, IDID17,87415−6%

13Caribou County, IDID7,25216+11%

14Madison County, IDID55,17216−28%

15Bear Lake County, IDID6,72716+24%

16Adams County, IDID5,01316+61%

17Bonner County, IDID54,42016−15%

18Jefferson County, IDID35,29716−27%

19Power County, IDID8,24616−3%

20Gem County, IDID21,77317−9%

21Twin Falls County, IDID97,53918−15%

22Gooding County, IDID16,44618−37%

23Ada County, IDID546,14119−18%

24Teton County, IDID13,25419−28%

25Latah County, IDID41,84219−5%

26Fremont County, IDID14,20819+108%

27Bannock County, IDID91,59121−12%

28Jerome County, IDID26,36221+14%

29Bonneville County, IDID135,77121−25%

30Cassia County, IDID26,39721−17%

31Kootenai County, IDID191,86421−33%

32Canyon County, IDID275,12322−4%

33Boise County, IDID8,54523+81%

34Bingham County, IDID51,15323−27%

35Nez Perce County, IDID42,90526−23%

36Valley County, IDID12,83127−29%

37Blaine County, IDID25,51732+14%

38Benewah County, IDID10,50834−4%

SHOWING 1–38 OF 38

Download CSV (full list, 38 rows)How this score is calculated

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES