9 cities
| City | County | 2025 Pop. ↓ |
|---|---|---|
| Jenks | Tulsa County | 28,537 |
| Jones | Oklahoma County | 3,350 |
| Jay | Delaware County | 2,484 |
| Justice | Rogers County | 1,706 |
| Johnson | Pottawatomie County | 469 |
| Jennings | Pawnee County | 294 |
| Jet | Alfalfa County | 193 |
| Johnson Prairie | Cherokee County | 169 |
| Jefferson | Grant County | 11 |