Map of Population Change for Counties in Colorado - 2000 to 2019

Colorado Population Change Map

< -15%
-15% to -5%
-5% to 0%
0% to 5%
5% to 15%
> 15%

List of Counties in Colorado With Population Percentage Change

Map KeyNamePopulation Change
Adams County14.65%
Alamosa County4.85%
Arapahoe County12.88%
Archuleta County13.86%
Baca County-5.78%
Bent County-16.53%
Boulder County9.7%
Broomfield County20.69%
Chaffee County12.51%
Cheyenne County-0.27%
Clear Creek County6.31%
Conejos County-0.62%
Costilla County9.34%
Crowley County3.93%
Custer County16.04%
Delta County0.67%
Denver County17.47%
Dolores County-0.44%
Douglas County18.71%
Eagle County5.31%
El Paso County13.62%
Elbert County13.63%
Fremont County2.12%
Garfield County6.11%
Gilpin County12.85%
Grand County5.66%
Gunnison County12.24%
Hinsdale County-2.8%
Huerfano County2.7%
Jackson County-0.14%
Jefferson County8.29%
Kiowa County0.57%
Kit Carson County-16.53%
La Plata County8.69%
Lake County10.05%
Larimer County16.05%
Las Animas County-6.9%
Lincoln County4.1%
Logan County-1.34%
Mesa County4.86%
Mineral County7.41%
Moffat County-3.85%
Montezuma County2.47%
Montrose County3.47%
Morgan County3.13%
Otero County-3.03%
Ouray County10.42%
Park County14%
Phillips County-4.15%
Pitkin County3.48%
Prowers County-3.11%
Pueblo County5.56%
Rio Blanco County-5.41%
Rio Grande County-6.35%
Routt County8.3%
Saguache County10.49%
San Juan County3.98%
San Miguel County10.03%
Sedgwick County-5.83%
Summit County9.73%
Teller County8.03%
Washington County1.92%
Weld County22.09%
Yuma County-0.24%