11 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Rawlins | 1 | 7,884 | 8,221 | -0.86% | 956 | 8 | City |
| Saratoga | 2 | 1,776 | 1,696 | 0.91% | 523 | 3 | Town |
| Hanna | 3 | 654 | 683 | -0.91% | 320 | 2 | Town |
| Encampment | 4 | 443 | 448 | -0.23% | 277 | 2 | Town |
| Baggs | 5 | 407 | 405 | 0% | 806 | 1 | Town |
| Sinclair | 6 | 358 | 373 | -0.83% | 147 | 2 | Town |
| Medicine Bow | 7 | 237 | 242 | -0.42% | 69 | 3 | Town |
| Elk Mountain | 8 | 147 | 152 | -0.68% | 531 | 0 | Town |
| Dixon | 9 | 74 | 72 | 0% | 565 | 0 | Town |
| Riverside | 10 | 66 | 64 | 0% | 244 | 0 | Town |
| Ryan Park | 11 | 35 | 25 | 6.06% | 17 | 2 | CDP |
Rawlins is the largest city in Carbon County, with a population of 7,884.
Ryan Park is the smallest city in Carbon County, with a population of 35.
There are 11 cities in Carbon County, Wyoming.