| CITY | ZIP5 |
|---|---|
| Adelphi | 43101 |
| Amanda | 43102 |
| Ashville | 43103 |
| Bloomville | 44818 |
| Canal Winchester | 43110 |
| Circleville | 43113 |
| Clarksburg | 43115 |
| Commercial Point | 43116 |
| Darbyville | 43146 |
| Derby | 43117 |
| Grove City | 43123 |
| Groveport | 43125 |
| Harrisburg | 43126 |
| Kingston | 45644 |
| Laurelville | 43135 |
| Lockbourne | 43137 |
| Logan | 43138 |
| Mount Sterling | 43143 |
| Mt Sterling | 43143 |
| New Holland | 43145 |
| Orient | 43146 |
| South Bloomfield | 43103 |
| South Bloomingville | 43152 |
| Stoutsville | 43154 |
| Tarlton | 43156 |
| Williamsport | 43164 |