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 |
|---|---|---|---|
| 2676 | Nicholas County | Kentucky | 7,655 |
| 2677 | Franklin County | Mississippi | 7,655 |
| 2678 | Liberty County | Florida | 7,650 |
| 2679 | Dade County | Missouri | 7,627 |
| 2680 | Clay County | Tennessee | 7,621 |
| 2681 | Northwest Arctic Borough | Alaska | 7,611 |
| 2682 | Benton County | Mississippi | 7,592 |
| 2683 | Greene County | Alabama | 7,589 |
| 2684 | Yoakum County | Texas | 7,589 |
| 2685 | Pleasants County | West Virginia | 7,572 |
| 2686 | Humphreys County | Mississippi | 7,570 |
| 2687 | McCulloch County | Texas | 7,565 |
| 2688 | Monroe County | Iowa | 7,546 |
| 2689 | Grant County | South Dakota | 7,544 |
| 2690 | Valley County | Montana | 7,540 |
| 2691 | Winkler County | Texas | 7,540 |
| 2692 | Conejos County | Colorado | 7,536 |
| 2693 | Wallowa County | Oregon | 7,532 |
| 2694 | Red River Parish | Louisiana | 7,529 |
| 2695 | Harney County | Oregon | 7,515 |
| 2696 | Doniphan County | Kansas | 7,492 |
| 2697 | Cleveland County | Arkansas | 7,491 |
| 2698 | Marion County | Georgia | 7,474 |
| 2699 | Adair County | Iowa | 7,471 |
| 2700 | Wheeler County | Georgia | 7,434 |
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.