| SY20 9PE information | |
|---|---|
| Code postal | SY20 9PE |
| code extérieur | SY20 |
| Endroit | Cwmllinau |
| Nom | Endroit | Code postal |
|---|---|---|
| Bryn Uchel Uchaf, Cwmllinau | Cwmllinau | SY20 9PE |
| Cae Aethgen, Cwmllinau | Cwmllinau | SY20 9PE |
| Drws y Nant, Cwmllinau | Cwmllinau | SY20 9PE |
| Pennant, Cwmllinau | Cwmllinau | SY20 9PE |
| Rhoshelyg, Cwmllinau | Cwmllinau | SY20 9PE |