| population | |
| City of Merrill | 9661 |
| City of Tomahawk | 3397 |
| Town of Birch | 685 |
| Town of Bradley | 2373 |
| Town of Corning | 869 |
| Town of Harding | 368 |
| population | |
| Town of Harrison | 810 |
| Town of King | 844 |
| Town of Merrill | 2935 |
| Town of Pine River | 1827 |
| Town of Rock Falls | 606 |
| Town of Russell | 666 |
| population | |
| Town of Schley | 918 |
| Town of Scott | 1414 |
| Town of Skanawan | 387 |
| Town of Somo | 110 |
| Town of Tomahawk | 408 |
| Town of Wilson | 304 |
 | Merrill Municipal Airport | ~ 15.50 km |
| Rhinelander Oneida County Airport | ~ 38.74 km |
| Wausau Downtown Airport | ~ 46.51 km |
| Prentice Airport | ~ 47.78 km |
| Taylor County Airport | ~ 51.72 km |
| Central Wisconsin Airport | ~ 62.48 km |
| Lakeland-Noble F. Lee Memorial field | ~ 65.65 km |
| Eagle River Union Airport | ~ 75.43 km |
| Marshfield Municipal Airport | ~ 85.71 km |
