| Place | Post Code |
|---|---|
| Áth na Mbó (Annamoe, Oldtown) | A98 |
| Ballinacorbeg, Oldtown | A98 |
| Caisleán Caoimhín (Castle Kevin, Oldtown) | A98 |
| Coolharbour, Oldtown | A98 |
| Delorasary, Oldtown | A98 |
| Diamond Hill, Oldtown | A98 |
| An Seanbhaile (Oldtown, Oldtown) | A98 |
| Tomdarragh, Oldtown | A67, A98 |
| Tom Raoileann (Tomriland, Oldtown) | A67, A98 |