| population | |
| City of Auburn | 23055 |
| City of Lewiston | 36592 |
| Town of Durham | 3920 |
| Town of Greene | 4356 |
| Town of Leeds | 2299 |
| population | |
| Town of Lisbon | 8853 |
| Town of Livermore | 2108 |
| Town of Livermore Falls | 3129 |
| Town of Mechanic Falls | 2997 |
| Town of Minot | 2586 |
| population | |
| Town of Poland | 5523 |
| Town of Sabattus | 5011 |
| Town of Turner | 5748 |
| Town of Wales | 1630 |
 | Auburn Lewiston Municipal Airport | ~ 14.43 km |
| Augusta State Airport | ~ 36.86 km |
| Brunswick Executive Airport | ~ 37.21 km |
| Wiscasset Airport | ~ 45.54 km |
| Portland International Jetport | ~ 58.37 km |
| Waterville Robert Lafleur Airport | ~ 58.74 km |
| Eastern Slopes Regional Airport | ~ 62.33 km |
| Central Maine/Norridgewock Airport | ~ 66.81 km |
| Knox County Regional Airport | ~ 89.17 km |
