| LL41 4HF information | |
|---|---|
| Postcode | LL41 4HF |
| Outward code | LL41 |
| Place | Maentwrog |
| Name | Place | Postcode |
|---|---|---|
| Caen y Coed Isaf, Maentwrog | Maentwrog | LL41 4HF |
| Ffactri Farm, Maentwrog | Maentwrog | LL41 4HF |
| Llechrwd, Maentwrog | Maentwrog | LL41 4HF |
| Nant yr Helyg, Maentwrog | Maentwrog | LL41 4HF |