3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| San Angelo | 1 | 98,726 | 100,066 | -0.27% | 1,644 | 60.06 | City |
| Carlsbad | 2 | 687 | 538 | -0.29% | 442 | 1.55 | CDP |
| Christoval | 3 | 110 | 226 | -19.12% | 83 | 1.32 | CDP |
San Angelo is the largest city in Tom Green County, with a population of 98,726.
Christoval is the smallest city in Tom Green County.
There are 3 cities in Tom Green County, Texas.