Total Population in Summit County, UT
ACS 2024 5-Year Estimates
How Summit County Compares
National Distribution
Where Summit County falls among all 3,222 U.S. counties for total population.
■ Summit County: 42,970
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,145 | Cooke County, TX | 43,046 |
| #1,146 | Warren County, MS | 43,020 |
| #1,147 | Manassas city, VA | 42,976 |
| #1,148 | Summit County, UT | 42,970 |
| #1,149 | Isabela Municipio, PR | 42,890 |
| #1,150 | Washington County, MS | 42,765 |
| #1,151 | Nez Perce County, ID | 42,697 |
Total Population in Summit County, Utah
Summit County, Utah has a total population of 42,970, which ranks #1,148 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Utah, Summit County ranks #10 of 29 out of 29 counties. This places it in the 64th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.