Total Population in Washington County, MS
ACS 2024 5-Year Estimates
How Washington County Compares
National Distribution
Where Washington County falls among all 3,222 U.S. counties for total population.
■ Washington County: 42,765
Ranking Context
| Rank | County | Value |
|---|---|---|
| #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 |
| #1,152 | Cerro Gordo County, IA | 42,632 |
| #1,153 | Isanti County, MN | 42,596 |
Total Population in Washington County, Mississippi
Washington County, Mississippi has a total population of 42,765, which ranks #1,150 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Mississippi, Washington County ranks #18 of 82 out of 82 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.