9 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Claremore | 1 | 21,087 | 19,631 | 1.17% | 1,401 | 15 | City |
| Catoosa | 2 | 7,541 | 7,408 | 0.29% | 632 | 12 | City |
| Verdigris | 3 | 5,978 | 5,368 | 1.74% | 1,059 | 6 | Town |
| Chelsea | 4 | 1,989 | 1,979 | 0.1% | 1,119 | 2 | Town |
| Inola | 5 | 1,898 | 1,888 | 0.11% | 284 | 7 | Town |
| Oologah | 6 | 1,378 | 1,293 | 1.03% | 829 | 2 | Town |
| Foyil | 7 | 463 | 403 | 2.21% | 559 | 1 | Town |
| Talala | 8 | 269 | 260 | 0.75% | 600 | 0 | Town |
| Valley Park | 9 | 23 | 20 | 4.55% | 8 | 3 | Town |
Claremore is the largest city in Rogers County, with a population of 21,087.
Valley Park is the smallest city in Rogers County, with a population of 23.
There are 9 cities in Rogers County, Oklahoma.