RANKING · 2024 ACS · 56 SHOWN OF 56

Least segregated, Colorado counties

Colorado counties with the lowest CensusEasy Segregation Score, where residents of every race are spread most evenly across neighborhoods (2023 ACS). This list covers the 56 counties in Colorado that qualify, ranked against each other statewide.

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SAME RANKING BYMetros

YEAR2020 2024

RANKPLACESTATEPOPSEGREGATION SCOREVS 2000

01Washington County, COCO4,7325–

02Elbert County, COCO30,53410–

03Teller County, COCO24,75610–

04Pitkin County, COCO16,62510–

05Prowers County, COCO11,88411–

06Crowley County, COCO5,67712–

07Las Animas County, COCO14,39112–

08Gilpin County, COCO6,07312–

09Conejos County, COCO7,52913–

10Park County, COCO18,31413–

11Custer County, COCO5,59014–

12Yuma County, COCO9,89614–

13Douglas County, COCO399,39616–

14La Plata County, COCO56,89816–

15Summit County, COCO31,51717–

16Kit Carson County, COCO7,06917–

17Ouray County, COCO5,26517–

18Routt County, COCO25,32918–

19Baca County, COCO3,34718–

20Costilla County, COCO3,67918–

21Garfield County, COCO63,47418–

22Broomfield County, COCO79,17418–

23Grand County, COCO16,49618–

24Larimer County, COCO377,29219–

25Clear Creek County, COCO8,99419–

26Bent County, COCO5,71620–

27Lincoln County, COCO5,64521–

28Chaffee County, COCO20,83121–

29Montrose County, COCO44,59121–

30Mesa County, COCO162,84522–

31Otero County, COCO17,68322–

32Rio Blanco County, COCO6,68322–

33Pueblo County, COCO169,27722–

34Jefferson County, COCO580,45124–

35Logan County, COCO20,65424–

36Moffat County, COCO13,12224–

37Boulder County, COCO328,56024–

38Gunnison County, COCO17,43924–

39Delta County, COCO32,17826–

40El Paso County, COCO757,04026–

41Archuleta County, COCO14,30628–

42Morgan County, COCO30,30628–

43Eagle County, COCO54,29128–

44Phillips County, COCO4,42029–

45Lake County, COCO7,55229–

46Adams County, COCO554,66829–

47Weld County, COCO378,42630–

48Huerfano County, COCO7,01131–

49Fremont County, COCO50,03933–

50Montezuma County, COCO26,67833–

51Arapahoe County, COCO673,82034–

52Alamosa County, COCO16,68836–

53Denver County, COCO740,61341–

54San Miguel County, COCO7,75344–

55Rio Grande County, COCO11,08746–

56Saguache County, COCO6,73249–

SHOWING 1–56 OF 56

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