| CITY | ZIP5 |
|---|---|
| Amlin | 43002 |
| Bloomingburg | 43106 |
| Galloway | 43119 |
| Irwin | 43029 |
| Lakeview | 43331 |
| London | 43140 |
| Mechanicsburg | 43044 |
| Milford Center | 43045 |
| Mount Sterling | 43143 |
| Mt Sterling | 43143 |
| Orient | 43146 |
| Plain City | 43064 |
| Sedalia | 43151 |
| South Charleston | 45368 |
| South Solon | 43153 |
| South Vienna | 45369 |
| Summerford | 43140 |
| West Jefferson | 43162 |