1 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Post | 1 | 2,612 | 4,797 | -14.33% | 697 | 3.75 | City |
Post is the largest city in Garza County, with a population of 2,612.
Post is the smallest city in Garza County.
There is 1 city in Garza County, Texas.