RANKING · 2020 CENSUS · 57 SHOWN OF 57

Highest Spaniard population share, Colorado counties · 2020

Colorado counties ranked by the share of all residents who are Spaniard origin (2023 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 57 counties in Colorado that qualify, ranked against each other statewide.

ColoradoAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSPANIARD SHAREVS 2000

01Costilla County, COCO3,67910.5%–

02Conejos County, COCO7,5297.3%–

03Dolores County, COCO2,4664.9%–

04Rio Grande County, COCO11,0873.8%–

05Las Animas County, COCO14,3913.6%–

06Huerfano County, COCO7,0113.3%–

07Alamosa County, COCO16,6883.0%–

08Pueblo County, COCO169,2772.5%–

09Sedgwick County, COCO2,2472.5%–

10Lake County, COCO7,5522.4%–

11Bent County, COCO5,7162.4%–

12Saguache County, COCO6,7321.8%–

13Adams County, COCO554,6681.5%–

14Eagle County, COCO54,2911.5%–

15Clear Creek County, COCO8,9941.4%–

16Rio Blanco County, COCO6,6831.4%–

17Otero County, COCO17,6831.3%–

18Montezuma County, COCO26,6781.3%–

19Denver County, COCO740,6131.1%–

20Pitkin County, COCO16,6251.0%–

21La Plata County, COCO56,8981.0%–

22Jefferson County, COCO580,4510.9%–

23Elbert County, COCO30,5340.9%–

24Weld County, COCO378,4260.8%–

25Chaffee County, COCO20,8310.8%–

26Teller County, COCO24,7560.7%–

27El Paso County, COCO757,0400.7%–

28Arapahoe County, COCO673,8200.7%–

29Archuleta County, COCO14,3060.7%–

30Fremont County, COCO50,0390.7%–

31Douglas County, COCO399,3960.7%–

32Routt County, COCO25,3290.6%–

33San Miguel County, COCO7,7530.6%–

34Summit County, COCO31,5170.6%–

35Boulder County, COCO328,5600.6%–

36Logan County, COCO20,6540.6%–

37Lincoln County, COCO5,6450.5%–

38Grand County, COCO16,4960.5%–

39Mesa County, COCO162,8450.4%–

40Prowers County, COCO11,8840.4%–

41Delta County, COCO32,1780.4%–

42Larimer County, COCO377,2920.4%–

43Morgan County, COCO30,3060.4%–

44Broomfield County, COCO79,1740.3%–

45Garfield County, COCO63,4740.3%–

46Montrose County, COCO44,5910.3%–

47Cheyenne County, COCO1,7130.3%–

48Ouray County, COCO5,2650.3%–

49Washington County, COCO4,7320.2%–

50Gilpin County, COCO6,0730.2%–

51Gunnison County, COCO17,4390.2%–

52Baca County, COCO3,3470.2%–

53Park County, COCO18,3140.2%–

54Moffat County, COCO13,1220.1%–

55Yuma County, COCO9,8960.1%–

56Kit Carson County, COCO7,0690.0%–

57Crowley County, COCO5,6770.0%–

SHOWING 1–57 OF 57

Download CSV (full list, 57 rows)

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