Total Population in Grand County, CO
ACS 2024 5-Year Estimates
15,895
Rank #2,105/3,222 · #32 in CO
35th
Grand 15,895
CO 5,862,189 -99.7%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Grand County's total population of 15,895 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Grand County for total population.
Nearby Rankings
Full ranking →| #2,102 | Gooding County, ID | 15,931 |
| #2,103 | Jasper County, GA | 15,929 |
| #2,104 | Casey County, KY | 15,914 |
| #2,105 | Grand County, CO | 15,895 |
| #2,106 | Trinity County, CA | 15,860 |
| #2,107 | Henry County, KY | 15,856 |
| #2,108 | Brunswick County, VA | 15,841 |
About Total Population
Grand County, Colorado has a total population of 15,895, ranking #2,105 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Colorado, it ranks #32 of 64. This places it in the 35th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.