| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Floresville | 1 | 9,474 | 7,271 | 4.05% | 1,232 | 8 | City |
| Poth | 2 | 2,054 | 1,830 | 1.99% | 649 | 3 | Town |
| La Vernia | 3 | 1,596 | 1,085 | 6.47% | 668 | 2 | City |
| Stockdale | 4 | 1,511 | 1,415 | 1.14% | 895 | 2 | City |
Floresville is the largest city in Wilson County, with a population of 9,474.
Stockdale is the smallest city in Wilson County, with a population of 1,511.
There are 4 cities in Wilson County, Texas.