4 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Douglas | 1 | 6,467 | 6,392 | 0.2% | 980 | 7 | City |
| Glenrock | 2 | 2,408 | 2,419 | -0.08% | 986 | 2 | Town |
| Rolling Hills | 3 | 424 | 430 | -0.24% | 502 | 1 | Town |
| Lost Springs | 4 | 4 | 4 | 0% | 44 | 0 | Town |
Douglas is the largest city in Converse County, with a population of 6,467.
Lost Springs is the smallest city in Converse County, with a population of 4.
There are 4 cities in Converse County, Wyoming.