16 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Coweta | 1 | 11,441 | 9,649 | 3.14% | 1,079 | 11 | City |
| Coweta | 2 | 11,441 | 9,701 | 3.14% | 1,079 | 11 | City |
| Wagoner | 3 | 8,568 | 7,622 | 2.16% | 856 | 10 | City |
| Wagoner | 4 | 8,568 | 7,662 | 2.16% | 856 | 10 | City |
| Whitehorn Cove | 5 | 1,542 | 1,347 | 7.08% | 216 | 7 | CDP |
| Toppers | 6 | 1,445 | 812 | 7.12% | 624 | 2 | CDP |
| Taylor Ferry | 7 | 1,014 | 767 | 7.19% | 161 | 6 | CDP |
| Rocky Point | 8 | 966 | 726 | 7.1% | 719 | 1 | CDP |
| Porter | 9 | 658 | 561 | 2.81% | 385 | 2 | Town |
| Porter | 10 | 658 | 566 | 2.81% | 385 | 2 | Town |
| Okay | 11 | 603 | 508 | 3.08% | 760 | 1 | Town |
| Okay | 12 | 603 | 511 | 3.08% | 760 | 1 | Town |
| Tullahassee | 13 | 116 | 95 | 3.57% | 64 | 2 | Town |
| Tullahassee | 14 | 116 | 95 | 3.57% | 64 | 2 | Town |
| Redbird | 15 | 103 | 88 | 3% | 123 | 1 | Town |
| Redbird | 16 | 103 | 88 | 3% | 123 | 1 | Town |
Coweta is the largest city in Wagoner County, with a population of 11,441.
Redbird is the smallest city in Wagoner County, with a population of 103.
There are 16 cities in Wagoner County, Oklahoma.