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 |
|---|---|---|---|
| 1526 | Fredericksburg city | Virginia | 28,383 |
| 1527 | Custer County | Oklahoma | 28,332 |
| 1528 | Montgomery County | Kentucky | 28,271 |
| 1529 | Peach County | Georgia | 28,269 |
| 1530 | Wells County | Indiana | 28,261 |
| 1531 | Wythe County | Virginia | 28,219 |
| 1532 | Baker County | Florida | 28,186 |
| 1533 | Washington County | Indiana | 28,167 |
| 1534 | Tate County | Mississippi | 28,135 |
| 1535 | Dinwiddie County | Virginia | 28,083 |
| 1536 | Montgomery County | Illinois | 28,078 |
| 1537 | Dillon County | South Carolina | 28,031 |
| 1538 | Union County | Mississippi | 28,009 |
| 1539 | Copiah County | Mississippi | 27,994 |
| 1540 | San Jacinto County | Texas | 27,983 |
| 1541 | Winchester city | Virginia | 27,981 |
| 1542 | Lares Municipio | Puerto Rico | 27,944 |
| 1543 | Hocking County | Ohio | 27,938 |
| 1544 | Henderson County | Tennessee | 27,906 |
| 1545 | Utuado Municipio | Puerto Rico | 27,896 |
| 1546 | Bradford County | Florida | 27,888 |
| 1547 | Logan County | Illinois | 27,870 |
| 1548 | Upson County | Georgia | 27,856 |
| 1549 | Grant County | New Mexico | 27,856 |
| 1550 | Perry County | Kentucky | 27,847 |
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.