RANKING · 2024 ACS · 44 SHOWN OF 44

Highest uninsured rate, Idaho counties

Idaho counties ranked by the share of residents without health insurance (2024 ACS). This list covers the 44 counties in Idaho that qualify, ranked against each other statewide.

IdahoAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS 2020

01Owyhee County, IDID12,66121.9%−0.2 pts

02Gooding County, IDID16,44619.1%+1.4 pts

03Clark County, IDID78317.1%−9.1 pts

04Power County, IDID8,24614.9%+0.5 pts

05Jerome County, IDID26,36214.8%−3.5 pts

06Teton County, IDID13,25414.5%+5.0 pts

07Benewah County, IDID10,50814.3%+3.1 pts

08Idaho County, IDID17,87414.2%+1.2 pts

09Boundary County, IDID13,99714.0%−4.6 pts

10Minidoka County, IDID22,91113.4%−5.1 pts

11Canyon County, IDID275,12312.3%−0.9 pts

12Custer County, IDID4,63612.1%+5.9 pts

13Camas County, IDID1,31611.9%−1.2 pts

14Adams County, IDID5,01311.9%+0.9 pts

15Lincoln County, IDID5,60311.9%−5.9 pts

16Cassia County, IDID26,39711.7%+0.6 pts

17Clearwater County, IDID9,11811.2%−2.8 pts

18Bonner County, IDID54,42011.1%+1.3 pts

19Gem County, IDID21,77311.1%−5.7 pts

20Lewis County, IDID3,70411.1%−2.5 pts

21Fremont County, IDID14,20810.6%−3.2 pts

22Twin Falls County, IDID97,53910.2%−0.3 pts

23Kootenai County, IDID191,8649.4%−1.0 pts

24Boise County, IDID8,5459.3%−4.4 pts

25Shoshone County, IDID14,1309.2%−6.4 pts

26Elmore County, IDID29,4659.1%−5.2 pts

27Blaine County, IDID25,5179.0%−3.0 pts

28Washington County, IDID11,5839.0%−5.7 pts

29Bingham County, IDID51,1538.9%−1.6 pts

30Valley County, IDID12,8318.8%−2.6 pts

31Bonneville County, IDID135,7718.4%−0.4 pts

32Franklin County, IDID15,8898.4%−2.1 pts

33Latah County, IDID41,8428.1%+1.0 pts

34Butte County, IDID2,7837.8%−4.5 pts

35Caribou County, IDID7,2527.8%−3.1 pts

36Jefferson County, IDID35,2977.8%−1.1 pts

37Nez Perce County, IDID42,9057.7%−3.1 pts

38Payette County, IDID27,8247.1%−3.8 pts

39Bear Lake County, IDID6,7276.9%+1.0 pts

40Oneida County, IDID5,0856.7%−1.8 pts

41Bannock County, IDID91,5916.5%−1.8 pts

42Ada County, IDID546,1416.4%−1.3 pts

43Lemhi County, IDID8,4746.1%−3.9 pts

44Madison County, IDID55,1724.9%−1.1 pts

SHOWING 1–44 OF 44

Download CSV (full list, 44 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES