| SY23 4BY information | |
|---|---|
| Postcode | SY23 4BY |
| Outward code | SY23 |
| Place | Llanfarian |
| Name | Place | Postcode |
|---|---|---|
| Bryneithin, Llanfarian | Llanfarian | SY23 4BY |
| Bryneithin Bach, Llanfarian | Llanfarian | SY23 4BY |
| Bryneithin Lodge, Llanfarian | Llanfarian | SY23 4BY |
| Cwmcoedwig Lodge, Llanfarian | Llanfarian | SY23 4BY |
| Y Glyn, Llanfarian | Llanfarian | SY23 4BY |