4 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Garden City | 1 | 765 | 600 | 4.51% | 87 | 9 | Town |
| Randolph | 2 | 506 | 471 | 1.4% | 394 | 1 | Town |
| Laketown | 3 | 328 | 307 | 1.23% | 131 | 3 | Town |
| Woodruff | 4 | 178 | 167 | 1.14% | 249 | 1 | Town |
Garden City is the largest city in Rich County, with a population of 765.
Woodruff is the smallest city in Rich County, with a population of 178.
There are 4 cities in Rich County, Utah.