RANKING · 2024 ACS · 29 SHOWN OF 29

Oldest housing stock, Utah counties

Utah counties ranked by oldest median year of construction (2024 ACS). This list covers the 29 counties in Utah that qualify, ranked against each other statewide. The median across all 29 is 1986. Biggest climber in the top 100 since 2020: Daggett County, UT, up 9 places to #7.

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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

01Carbon County, UTUT20,6801972+1%

02Millard County, UTUT14,05719740%

03▲1Beaver County, UTUT7,3011976+1%

04▼1Piute County, UTUT1,5091976+1%

05▲1Sevier County, UTUT22,8271977+1%

06▼1Emery County, UTUT10,17719780%

07▲9Daggett County, UTUT93419790%

08▲4Garfield County, UTUT5,2561982+1%

09▼1Juab County, UTUT13,5671982+2%

10▼3Box Elder County, UTUT65,3201983+1%

11▼2Weber County, UTUT278,1741984+1%

12▲3Wayne County, UTUT2,5871985+1%

13▼3Sanpete County, UTUT31,4531985+2%

14▲5Duchesne County, UTUT20,8561986+1%

15▼4Salt Lake County, UTUT1,220,9161986+1%

16▼2San Juan County, UTUT14,5421986+1%

17Grand County, UTUT9,7901988+1%

18▲2Uintah County, UTUT38,2781992+1%

19▼1Cache County, UTUT145,0001992+1%

20▼7Rich County, UTUT2,6871992+1%

21▲1Davis County, UTUT381,2271993+1%

22▲1Kane County, UTUT8,5971994+1%

23▲1Summit County, UTUT43,1411995+1%

24▼3Iron County, UTUT67,1411997+1%

25▲2Morgan County, UTUT13,3831997+1%

26▼1Tooele County, UTUT87,4611998+2%

27▼1Utah County, UTUT759,8592001+2%

28Washington County, UTUT213,6702003+1%

29Wasatch County, UTUT38,5142005+2%

SHOWING 1–29 OF 29

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