| SY23 3NE information | |
|---|---|
| Postcode | SY23 3NE |
| Outward code | SY23 |
| Place | Aberffrwd |
| Name | Place | Postcode |
|---|---|---|
| Barn Cottage, Aberffrwd | Aberffrwd | SY23 3NE |
| Troedrhiwfelin, Aberffrwd | Aberffrwd | SY23 3NE |
| Tyllwyd Isaf, Aberffrwd | Aberffrwd | SY23 3NE |
| Tyn Wern, Aberffrwd | Aberffrwd | SY23 3NE |