Grid Reference: SH686396
Country: Wales
County:
Constituency: Dwyfor Meirionnydd
Parish: Maentwrog
Existing streets on postcode LL41 4EH
Cartref, , Gellilydan
Coed Afon, , Gellilydan
Hafan, , Gellilydan
2, Llwyn Einion, , Gellilydan
4, Llwyn Einion, , Gellilydan