Total Population in Dallas County, TX
ACS 2024 5-Year Estimates
How Dallas County Compares
National Distribution
Where Dallas County falls among all 3,222 U.S. counties for total population.
■ Dallas County: 2,621,179
Ranking Context
| Rank | County | Value |
|---|---|---|
| #6 | Orange County, CA | 3,165,820 |
| #7 | Miami-Dade County, FL | 2,738,356 |
| #8 | Kings County, NY | 2,631,580 |
| #9 | Dallas County, TX | 2,621,179 |
| #10 | Riverside County, CA | 2,478,600 |
| #11 | Clark County, NV | 2,329,548 |
| #12 | Queens County, NY | 2,323,052 |
Total Population in Dallas County, Texas
Dallas County, Texas has a total population of 2,621,179, which ranks #9 of 3,222 out of 3,222 counties nationwide. This is 99.2% below the national value of 330M.
Within Texas, Dallas County ranks #2 of 254 out of 254 counties. This places it in the 100th 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.