1 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Rankin | 1 | 704 | 776 | -1.95% | 667 | 1.05 | City |
Rankin is the largest city in Upton County, with a population of 704.
Rankin is the smallest city in Upton County.
There is 1 city in Upton County, Texas.