| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Sallisaw | 1 | 8,826 | 8,530 | 0.41% | 637 | 14 | City |
| Roland | 2 | 4,297 | 3,387 | 3.64% | 1,225 | 4 | Town |
| Muldrow | 3 | 3,396 | 3,257 | 0.62% | 801 | 4 | Town |
| Vian | 4 | 1,387 | 1,379 | 0.07% | 1,037 | 1 | Town |
| Gore | 5 | 997 | 988 | 0.1% | 420 | 2 | Town |
| Gans | 6 | 254 | 246 | 0.4% | 984 | 0 | Town |
| Marble City | 7 | 186 | 183 | 0% | 458 | 0 | Town |
| Moffett | 8 | 34 | 34 | 0% | 35 | 1 | Town |
Sallisaw is the largest city in Sequoyah County, with a population of 8,826.
Moffett is the smallest city in Sequoyah County, with a population of 34.
There are 8 cities in Sequoyah County, Oklahoma.