Total Population in Arlington County, VA
ACS 2024 5-Year Estimates
236,254
Rank #298/3,222 · #8 in VA
91th
Arlington 236,254
VA 8,705,170 -97.3%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Arlington County's total population of 236,254 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 Arlington County for total population.
Nearby Rankings
Full ranking →| #295 | Smith County, TX | 241,740 |
| #296 | Saratoga County, NY | 238,284 |
| #297 | Tuscaloosa County, AL | 237,552 |
| #298 | Arlington County, VA | 236,254 |
| #299 | Cabarrus County, NC | 236,133 |
| #300 | New Hanover County, NC | 235,229 |
| #301 | Gaston County, NC | 234,881 |
About Total Population
Arlington County, Virginia has a total population of 236,254, ranking #298 of 3,222 counties nationwide — 99.9% below the national value of 330M. Within Virginia, it ranks #8 of 133. This places it in the 91th 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.