RANKING · 2010 CENSUS · 44 SHOWN OF 44

Newest housing stock, Idaho counties · 2010

Idaho counties ranked by median year housing was built (2010 ACS). This list covers the 44 counties in Idaho that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 1990

01Teton County, IDID13,2541992+1%

02Canyon County, IDID275,1231991+1%

03Ada County, IDID546,1411990+1%

04Kootenai County, IDID191,8641989+1%

05Madison County, IDID55,1721985+1%

06Boise County, IDID8,5451983+0%

07Bonner County, IDID54,4201983+1%

08Valley County, IDID12,8311983+0%

09Blaine County, IDID25,5171982+0%

10Jefferson County, IDID35,2971980+1%

11Custer County, IDID4,6361978+0%

12Elmore County, IDID29,4651978+0%

13Gem County, IDID21,7731978+1%

14Adams County, IDID5,0131977+0%

15Bonneville County, IDID135,7711976+0%

16Latah County, IDID41,8421976+1%

17Lemhi County, IDID8,4741976+0%

18Owyhee County, IDID12,6611976+0%

19Payette County, IDID27,8241976+1%

20Power County, IDID8,2461976+0%

21Benewah County, IDID10,5081975+0%

22Boundary County, IDID13,9971975+0%

23Fremont County, IDID14,2081975+0%

24Twin Falls County, IDID97,5391974+1%

25Idaho County, IDID17,8741974+0%

26Camas County, IDID1,3161974+1%

27Franklin County, IDID15,8891974+1%

28Bannock County, IDID91,5911973+0%

29Bingham County, IDID51,1531973+0%

30Jerome County, IDID26,3621973+0%

31Clearwater County, IDID9,1181971+0%

32Gooding County, IDID16,4461971+0%

33Caribou County, IDID7,2521971+0%

34Clark County, IDID7831971+1%

35Minidoka County, IDID22,9111971+0%

36Nez Perce County, IDID42,9051971+0%

37Washington County, IDID11,5831971+0%

38Bear Lake County, IDID6,7271970+1%

39Cassia County, IDID26,3971969+0%

40Lincoln County, IDID5,6031968+1%

41Lewis County, IDID3,7041965+0%

42Butte County, IDID2,7831962+0%

43Oneida County, IDID5,0851962+1%

44Shoshone County, IDID14,1301954+0%

SHOWING 1–44 OF 44

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS