| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Circleville | 1 | 515 | 547 | -0.39% | 47 | 11 | Town |
| Marysvale | 2 | 513 | 361 | 5.77% | 29 | 18 | Town |
| Junction | 3 | 202 | 212 | -0.49% | 15 | 13 | Town |
| Kingston | 4 | 129 | 136 | 0% | 24 | 5 | Town |
Circleville is the largest city in Piute County, with a population of 515.
Kingston is the smallest city in Piute County, with a population of 129.
There are 4 cities in Piute County, Utah.