RANKING · 2024 ACS · 64 SHOWN OF 64

Newest housing stock, Colorado counties

Colorado counties ranked by median year housing was built (2024 ACS). This list covers the 64 counties in Colorado that qualify, ranked against each other statewide. The median across all 64 is 1984. Biggest climber in the top 100 since 2020: Saguache County, CO, up 10 places to #24.

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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

01Broomfield County, COCO79,1742002–

02Douglas County, COCO399,3962002+1%

03▲2Weld County, COCO378,4262001+2%

04▼1Archuleta County, COCO14,3061996+1%

05▼1Elbert County, COCO30,5341996+1%

06Ouray County, COCO5,2651995+1%

07San Miguel County, COCO7,7531995+1%

08▲4Chaffee County, COCO20,8311993+1%

09Eagle County, COCO54,2911993+1%

10Garfield County, COCO63,4741993+1%

11▲4La Plata County, COCO56,8981993+1%

12▲1Larimer County, COCO377,2921993+1%

13▲3Routt County, COCO25,3291993+1%

14▼6Park County, COCO18,3141992+1%

15▲3Custer County, COCO5,5901992+1%

16▼5Montrose County, COCO44,5911991+1%

17Adams County, COCO554,6681991+1%

18▼4Grand County, COCO16,4961990+1%

19▲2Teller County, COCO24,7561990+1%

20▲2El Paso County, COCO757,0401989+1%

21▲2Summit County, COCO31,5171989+1%

22▲6Gunnison County, COCO17,4391987+1%

23▲1Mesa County, COCO162,8451987+1%

24▲10Saguache County, COCO6,7321987+1%

25▲1Arapahoe County, COCO673,8201986+1%

26▲1Boulder County, COCO328,5601986+1%

27▲5Montezuma County, COCO26,6781986+1%

28▲9Costilla County, COCO3,6791985+1%

29▼9Mineral County, COCO9101985+1%

30▼5Pitkin County, COCO16,6251985+1%

31▼12Gilpin County, COCO6,0731984+1%

32▼3Hinsdale County, COCO7531984+1%

33▼3Alamosa County, COCO16,6881982+1%

34▲8Conejos County, COCO7,5291982+1%

35Fremont County, COCO50,0391981+1%

36▲7Dolores County, COCO2,4661980+1%

37▼1Jefferson County, COCO580,45119800%

38▼5Delta County, COCO32,17819790%

39▼8Jackson County, COCO1,2111979+1%

40▲1San Juan County, COCO8131979+2%

41▼3Rio Blanco County, COCO6,68319780%

42▼3Rio Grande County, COCO11,0871978+1%

43▼3Moffat County, COCO13,12219770%

44▲1Clear Creek County, COCO8,99419760%

45▲7Denver County, COCO740,6131975+1%

46Huerfano County, COCO7,0111975+1%

47Morgan County, COCO30,3061975+1%

48Pueblo County, COCO169,2771974+1%

49▼5Lake County, COCO7,5521972+1%

50▲1Las Animas County, COCO14,3911972+1%

51▲5Baca County, COCO3,3471971+1%

52▲1Prowers County, COCO11,8841971+1%

53▼3Kit Carson County, COCO7,06919700%

54▲1Phillips County, COCO4,4201970+1%

55▼6Cheyenne County, COCO1,71319680%

56▲6Yuma County, COCO9,8961968+1%

57▼3Lincoln County, COCO5,6451967+1%

58Kiowa County, COCO1,4121964+1%

59Logan County, COCO20,6541964+1%

60▼3Crowley County, COCO5,6771963+1%

61▲2Bent County, COCO5,7161959+1%

62▼2Otero County, COCO17,68319580%

63▼2Washington County, COCO4,73219580%

64Sedgwick County, COCO2,2471954+1%

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