RANKING · 2010 CENSUS · 44 SHOWN OF 44

Least affordable housing, Idaho counties · 2010

Idaho counties ranked by the CensusEasy Afford Score, median home value divided by median household income (2010 ACS). A higher score means a home costs more years of local income. This list covers the 44 counties in Idaho that qualify, ranked against each other statewide. The median across all 44 is 3.5.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDMost expensive homes Cheapest homes Highest median rent Lowest median rent Highest homeownership rate Highest renter share

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPAFFORD SCOREVS 1990

01Blaine County, IDID25,5177.7+99%

02Adams County, IDID5,0135.7+191%

03Valley County, IDID12,8315.6+88%

04Bonner County, IDID54,4205.6+99%

05Teton County, IDID13,2545.5+118%

06Camas County, IDID1,3165.1+265%

07Latah County, IDID41,8425.0+77%

08Lemhi County, IDID8,4744.8+112%

09Madison County, IDID55,1724.8+60%

10Kootenai County, IDID191,8644.7+89%

11Boundary County, IDID13,9974.6+107%

12Idaho County, IDID17,8744.1+101%

13Owyhee County, IDID12,6614.0+85%

14Shoshone County, IDID14,1304.0+155%

15Ada County, IDID546,1413.8+65%

16Washington County, IDID11,5833.8+57%

17Boise County, IDID8,5453.8+63%

18Gem County, IDID21,7733.8+75%

19Franklin County, IDID15,8893.6+97%

20Nez Perce County, IDID42,9053.6+59%

21Canyon County, IDID275,1233.5+57%

22Twin Falls County, IDID97,5393.5+62%

23Jerome County, IDID26,3623.5+76%

24Gooding County, IDID16,4463.4+68%

25Elmore County, IDID29,4653.3+35%

26Benewah County, IDID10,5083.3+60%

27Bear Lake County, IDID6,7273.1+74%

28Lewis County, IDID3,7043.1+71%

29Payette County, IDID27,8243.1+43%

30Custer County, IDID4,6363.0+47%

31Bonneville County, IDID135,7713.0+46%

32Bannock County, IDID91,5913.0+49%

33Jefferson County, IDID35,2973.0+35%

34Power County, IDID8,2463.0+50%

35Clearwater County, IDID9,1183.0+66%

36Fremont County, IDID14,2082.9+44%

37Cassia County, IDID26,3972.9+46%

38Bingham County, IDID51,1532.8+40%

39Butte County, IDID2,7832.8+77%

40Lincoln County, IDID5,6032.7+62%

41Oneida County, IDID5,0852.7+38%

42Caribou County, IDID7,2522.6+61%

43Minidoka County, IDID22,9112.4+37%

44Clark County, IDID7832.0+25%

SHOWING 1–44 OF 44

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