| Information about Gwalchmai, Wales | |
|---|---|
| Name | Gwalchmai |
| Post Code | LL65 |
| Area | Isle of Anglesey |
| Country | Wales |
| Name | Place | Post Code |
|---|---|---|
| Sunnydale, Gwalchmai | Gwalchmai | LL65 4SP |
| Bryn Hyfryd, Gwalchmai | Gwalchmai | LL65 4RB |
| Bodwina House, Gwalchmai | Gwalchmai | LL65 4PT |
| Gelli Aur, Gwalchmai | Gwalchmai | LL65 4RB |
| Ysgubor Esgob, Gwalchmai | Gwalchmai | LL65 4RS |
| Clegir Mawr, Gwalchmai | Gwalchmai | LL65 4PN |
| Gwel y Felin, Gwalchmai | Gwalchmai | LL65 4PP |
| Bron Allt, Gwalchmai | Gwalchmai | LL65 4SG |
| Waen y Garreg, Gwalchmai | Gwalchmai | LL65 4RS |
| Tyn Ffrwd, Gwalchmai | Gwalchmai | LL65 4RB |
| Tai Lawr, Gwalchmai | Gwalchmai | LL65 4SG |
| Delphic, Gwalchmai | Gwalchmai | LL65 4SL |
| Bryn Ffynnon, Gwalchmai | Gwalchmai | LL65 4SF |
| Bod Isaf, Gwalchmai | Gwalchmai | LL65 4RA |
| Ballarat House, Gwalchmai | Gwalchmai | LL65 4SP |
| Godre'r Graig, Gwalchmai | Gwalchmai | LL65 4RB |
| Llys y Gwynt, Gwalchmai | Gwalchmai | LL65 4ST |
| Glen Derw, Gwalchmai | Gwalchmai | LL65 4PY |
| Pen y Berth, Gwalchmai | Gwalchmai | LL65 4SL |
| Pen yr Argae, Gwalchmai | Gwalchmai | LL65 4ST |
| Information about Wales | |
|---|---|
| Name | Wales |
| ISO 3166-1-2 | GB-WLS |
| Timezone | Greenwich Mean Time (UTC) |
| Language | Welsh English |
| Information about Isle of Anglesey | |
|---|---|
| Name | Isle of Anglesey |
| European divisions | UKL11 |