RANKING · 2010 CENSUS · 44 SHOWN OF 44

Highest median household income, Idaho counties · 2010

Idaho counties ranked by median household income from the 2023 American Community Survey 5-year estimates. This list covers the 44 counties in Idaho that qualify, ranked against each other statewide.

Flip the list · Lowest median household income, US counties →

IdahoAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN HOUSEHOLD INCOMEVS 2000

01Blaine County, IDID25,517$61,854+22%

02Ada County, IDID546,141$55,835+21%

03Teton County, IDID13,254$53,364+27%

04Jefferson County, IDID35,297$51,579+37%

05Valley County, IDID12,831$50,851+38%

06Bonneville County, IDID135,771$50,445+21%

07Boise County, IDID8,545$48,789+26%

08Kootenai County, IDID191,864$46,336+23%

09Lincoln County, IDID5,603$45,714+41%

10Franklin County, IDID15,889$45,682+27%

11Caribou County, IDID7,252$44,958+20%

12Bannock County, IDID91,591$44,848+22%

13Oneida County, IDID5,085$44,599+30%

14Nez Perce County, IDID42,905$44,395+22%

15Camas County, IDID1,316$44,145+29%

16Bingham County, IDID51,153$44,128+21%

17Payette County, IDID27,824$43,559+32%

18Bear Lake County, IDID6,727$43,374+35%

19Canyon County, IDID275,123$43,218+20%

20Elmore County, IDID29,465$43,089+22%

21Gem County, IDID21,773$42,794+24%

22Fremont County, IDID14,208$42,523+27%

23Twin Falls County, IDID97,539$42,455+23%

24Bonner County, IDID54,420$41,943+28%

25Custer County, IDID4,636$41,910+30%

26Clearwater County, IDID9,118$41,835+30%

27Clark County, IDID783$40,909+30%

28Power County, IDID8,246$40,843+27%

29Minidoka County, IDID22,911$40,350+26%

30Cassia County, IDID26,397$39,866+20%

31Butte County, IDID2,783$39,413+29%

32Jerome County, IDID26,362$39,188+13%

33Boundary County, IDID13,997$37,712+21%

34Benewah County, IDID10,508$37,500+19%

35Gooding County, IDID16,446$37,228+17%

36Latah County, IDID41,842$36,974+14%

37Shoshone County, IDID14,130$36,654+28%

38Washington County, IDID11,583$36,542+19%

39Lemhi County, IDID8,474$36,411+21%

40Adams County, IDID5,013$36,004+27%

41Lewis County, IDID3,704$35,808+14%

42Madison County, IDID55,172$35,461+9%

43Idaho County, IDID17,874$34,536+17%

44Owyhee County, IDID12,661$33,441+18%

SHOWING 1–44 OF 44

Download CSV (full list, 44 rows)

UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES