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 |
|---|---|---|---|
| 2551 | Chattahoochee County | Georgia | 9,181 |
| 2552 | Davis County | Iowa | 9,127 |
| 2553 | McLean County | Kentucky | 9,127 |
| 2554 | Pratt County | Kansas | 9,120 |
| 2555 | Seminole County | Georgia | 9,117 |
| 2556 | Stillwater County | Montana | 9,052 |
| 2557 | Richmond County | Virginia | 9,047 |
| 2558 | Hancock County | Kentucky | 9,032 |
| 2559 | Mitchell County | Texas | 8,989 |
| 2560 | Phelps County | Nebraska | 8,983 |
| 2561 | Cuming County | Nebraska | 8,976 |
| 2562 | Madison County | Montana | 8,975 |
| 2563 | Cloud County | Kansas | 8,973 |
| 2564 | Crittenden County | Kentucky | 8,972 |
| 2565 | Marshall County | Minnesota | 8,961 |
| 2566 | Terrell County | Georgia | 8,941 |
| 2567 | Livingston County | Kentucky | 8,941 |
| 2568 | Clearwater County | Idaho | 8,921 |
| 2569 | Turner County | Georgia | 8,915 |
| 2570 | Claiborne County | Mississippi | 8,908 |
| 2571 | Palo Alto County | Iowa | 8,902 |
| 2572 | Caldwell County | Missouri | 8,890 |
| 2573 | Dawson County | Montana | 8,874 |
| 2574 | White Pine County | Nevada | 8,856 |
| 2575 | Kemper County | Mississippi | 8,855 |
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.