| LL77 7PQ information | |
|---|---|
| Postcode | LL77 7PQ |
| Outward code | LL77 |
| Place | Llangefni |
| Name | Place | Postcode |
|---|---|---|
| Cefni Cottages, Llangefni | Llangefni | LL77 7PQ |
| Rhydspardun Blas, Llangefni | Llangefni | LL77 7PQ |
| Rhyd Ysbardun Uchaf, Llangefni | Llangefni | LL77 7PQ |
| Ty Gwyn, Llangefni | Llangefni | LL77 7PQ |