Colorado Hispanic or Latino of All Races Citizen Voting-age Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Hispanic or Latino of All Races citizen voting-age population for Colorado was 76,810 and represented 1.85% of the total Colorado citizen voting-age population.

Among all Colorado counties, Denver had the highest Hispanic or Latino of All Races citizen voting-age population (110.04K), followed by Adams (99.53K), and El Paso (71.32K).

In terms of percentages, Costilla had the highest percentage of its citizen voting-age population being Hispanic or Latino of All Races (56.29%), followed by Conejos (54.13%), and Alamosa (40.84%).

The chart and table below shows the Hispanic or Latino of All Races citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Hispanic or Latino of All Races.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Colorado Hispanic or Latino of All Races Citizen Voting-age Population By County in 2020
Colorado Hispanic or Latino of All Races Citizen Voting-age Population By County in 2020
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Denver 110040 20.99
Adams 99525 30.10
El Paso 71315 13.72
Arapahoe 59045 13.13
Jefferson 56255 12.53
Pueblo 49455 38.92
Weld 47375 21.86
Boulder 23845 9.67
Larimer 23710 8.70
Douglas 18780 7.68
Mesa 12725 10.90
Eagle 6420 16.95
Garfield 5305 13.70
Otero 5065 37.46
Broomfield 4945 9.69
Morgan 4900 26.00
Fremont 4870 12.33
Alamosa 4695 40.84
La Plata 4685 10.39
Montrose 4440 13.92
Las Animas 4275 37.62
Conejos 3215 54.13
Rio Grande 3125 38.20
Delta 2660 11.05
Logan 2395 13.59
Prowers 2350 28.31
Montezuma 1990 9.92
Costilla 1700 56.29
Huerfano 1695 30.03
Archuleta 1620 14.75
Saguache 1565 31.08
Summit 1555 6.52
Crowley 1485 31.10
Chaffee 1380 8.32
Bent 1355 28.95
Elbert 1160 5.71
Teller 1150 5.63
Pitkin 1000 7.12
Gunnison 975 7.03
Lincoln 950 21.99
Lake 945 15.78
Moffat 945 10.23
Routt 895 4.41
Park 865 5.61
Grand 810 6.48
Yuma 595 9.15
Kit Carson 505 9.88
Clear Creek 475 6.02
Phillips 435 16.11
Gilpin 400 8.04
Rio Blanco 400 8.43
Custer 365 8.75
San Miguel 360 5.76
Washington 280 7.54
Sedgwick 270 16.51
Baca 205 7.54
Dolores 190 11.88
Ouray 100 2.42
Cheyenne 80 5.90
Jackson 75 6.73
San Juan 70 14.00
Hinsdale 35 5.26
Kiowa 35 3.33
Mineral 20 2.76