CensusEasy
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. The median across all 38 is 17. Biggest climber in the top 100 since 2020: Boundary County, ID, up 22 places to #3.

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SAME RANKING BYMetros
Least segregated by state
RANKPLACESTATEPOPSEGREGATION SCOREVS 2020
01▲4Shoshone County, IDID14,1303−72%
02▲19Franklin County, IDID15,8895−78%
03▲22Boundary County, IDID13,9975−76%
04▲6Owyhee County, IDID12,6616−61%
05▲17Lemhi County, IDID8,4747−69%
06▲13Clearwater County, IDID9,1189−56%
07▲9Lewis County, IDID3,7049−54%
08▼4Minidoka County, IDID22,9119−18%
09▲8Washington County, IDID11,58314−30%
10▼1Elmore County, IDID29,46515+3%
11▼8Payette County, IDID27,82415+46%
12▼1Idaho County, IDID17,87415−6%
13▼5Caribou County, IDID7,25216+11%
14▲9Madison County, IDID55,17216−28%
15▼8Bear Lake County, IDID6,72716+24%
16▼14Adams County, IDID5,01316+61%
17▼3Bonner County, IDID54,42016−15%
18▲6Jefferson County, IDID35,29716−27%
19▼7Power County, IDID8,24616−3%
20▼5Gem County, IDID21,77317−9%
21▼1Twin Falls County, IDID97,53918−15%
22▲11Gooding County, IDID16,44618−37%
23▲3Ada County, IDID546,14119−18%
24▲6Teton County, IDID13,25419−28%
25▼7Latah County, IDID41,84219−5%
26▼25Fremont County, IDID14,20819+108%
27▲1Bannock County, IDID91,59121−12%
28▼15Jerome County, IDID26,36221+14%
29▲2Bonneville County, IDID135,77121−25%
30▼1Cassia County, IDID26,39721−17%
31▲3Kootenai County, IDID191,86421−33%
32▼5Canyon County, IDID275,12322−4%
33▼27Boise County, IDID8,54523+81%
34▲1Bingham County, IDID51,15323−27%
35▲1Nez Perce County, IDID42,90526−23%
36▲2Valley County, IDID12,83127−29%
37▼5Blaine County, IDID25,51732+14%
38▼1Benewah County, IDID10,50834−4%
SHOWING 1–38 OF 38

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES