| Allgemeine Information | |
|---|---|
| Name | Cwmyglyn |
| Postleitzahl | LL23 |
| Fläche | Gwynedd |
| Land | Wales |
| Name | Platz | Postleitzahl |
|---|---|---|
| Caer Hafotty, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Glyn Bach, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Glyn Mawr, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Llechwedd Ddu, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Maes Meillion, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Rhydwen, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Ty Capel y Glyn, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Tyn y Cefn, Cwmyglyn | Cwmyglyn | LL23 7BU |
| Y Fedw, Cwmyglyn | Cwmyglyn | LL23 7BU |