US Census Bureau · ACS 2023
Every US county ranked by total population, from largest to smallest, based on the Census Bureau ACS 5-Year Estimates.
| # | County | State | Population |
|---|---|---|---|
| 1551 | Dunklin County | Missouri | 27,795 |
| 1552 | Randolph County | West Virginia | 27,782 |
| 1553 | White County | Tennessee | 27,764 |
| 1554 | Fluvanna County | Virginia | 27,764 |
| 1555 | Scott County | Mississippi | 27,754 |
| 1556 | Jackson County | West Virginia | 27,753 |
| 1557 | Logan County | Kentucky | 27,731 |
| 1558 | West Baton Rouge Parish | Louisiana | 27,666 |
| 1559 | Jennings County | Indiana | 27,584 |
| 1560 | Henry County | Ohio | 27,581 |
| 1561 | Adams County | Ohio | 27,510 |
| 1562 | Orleans County | Vermont | 27,492 |
| 1563 | Tillamook County | Oregon | 27,471 |
| 1564 | King George County | Virginia | 27,468 |
| 1565 | Leflore County | Mississippi | 27,432 |
| 1566 | Del Norte County | California | 27,293 |
| 1567 | Gillespie County | Texas | 27,202 |
| 1568 | Elbert County | Colorado | 27,152 |
| 1569 | McDonough County | Illinois | 27,102 |
| 1570 | Pike County | Ohio | 27,080 |
| 1571 | Cibola County | New Mexico | 27,059 |
| 1572 | San Miguel County | New Mexico | 27,036 |
| 1573 | Woodford County | Kentucky | 27,017 |
| 1574 | Union County | South Carolina | 26,990 |
| 1575 | Cass County | Nebraska | 26,963 |
Data from the US Census Bureau American Community Survey (ACS) 5-Year Estimates, 2019–2023. Rankings include all counties, county equivalents, and independent cities in the United States. Click any county to see its full profile.