| population | |
| City of Centerville | 5528 |
| Township of Bellair | |
| Township of Caldwell | |
| Township of Chariton | |
| Township of Douglas | |
| Township of Franklin |
 | Ottumwa Regional Airport | ~ 53.56 km |
| Kirksville Regional Airport | ~ 77.26 km |
| Fairfield Municipal Airport | ~ 82.24 km |
| Newton Municipal Airport | ~ 104.34 km |
| Des Moines International Airport | ~ 110.27 km |
| Mount Pleasant Municipal Airport | ~ 116.41 km |
| Keokuk Municipal Airport | ~ 125.59 km |
| Creston Municipal Airport | ~ 129.41 km |
| Fort Madison Municipal Airport | ~ 130.23 km |
