| Localité | Code postal |
|---|---|
| Spaldings, Clarendon | JMDCN25 |
| Summerfield, Clarendon | JM00000 |
| Thompson Town, Clarendon | JMDCN26 |
| Toll Gate, Clarendon | JMDCN27 |
| Treadlight, Clarendon | JM00000 |
| Trout Hall, Clarendon | JMDCN28 |
| Turners, Clarendon | JM00000 |
| Water Lane, Clarendon | JM00000 |
| Wood Hall, Clarendon | JMDCN29 |
| York Town, Clarendon | JM00000 |