6 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Providence | 1 | 2,838 | 2,891 | -0.32% | 471 | 6 | City |
| Sebree | 2 | 1,509 | 1,571 | -0.66% | 514 | 3 | City |
| Clay | 3 | 992 | 1,030 | -0.6% | 1,151 | 1 | City |
| Dixon | 4 | 913 | 930 | -0.33% | 731 | 1 | City |
| Slaughters | 5 | 186 | 189 | 0% | 809 | 0 | City |
| Wheatcroft | 6 | 102 | 105 | 0% | 415 | 0 | City |
Providence is the largest city in Webster County, with a population of 2,838.
Wheatcroft is the smallest city in Webster County, with a population of 102.
There are 6 cities in Webster County, Kentucky.