Llandderfel
LL23 7 Postcode Sector in Gwynedd, Wales
Gwynedd
Fachwen
LL55 3 Postcode Sector in Gwynedd, Wales
Efailnewydd
LL53 5 Postcode Sector in Gwynedd, Wales
Penllech
LL53 8 Postcode Sector in Gwynedd, Wales
Rhoslan
LL52 0 Postcode Sector in Gwynedd, Wales
Vaynol Hall
LL57 4 Postcode Sector in Gwynedd, Wales
Llithfaen
LL53 6 Postcode Sector in Gwynedd, Wales
Pen-y-graig
LL53 8 Postcode Sector in Gwynedd, Wales
Morfa
LL53 8 Postcode Sector in Gwynedd, Wales
Sling
LL57 4 Postcode Sector in Gwynedd, Wales
Pontllyfni
LL54 5 Postcode Sector in Gwynedd, Wales
Cutiau
LL42 1 Postcode Sector in Gwynedd, Wales
Arthog
LL39 1 Postcode Sector in Gwynedd, Wales
Braichmelyn
LL57 3 Postcode Sector in Gwynedd, Wales
Manod
LL41 4 Postcode Sector in Gwynedd, Wales
Botwnnog
LL53 8 Postcode Sector in Gwynedd, Wales
Penrhos-garnedd
LL57 2 Postcode Sector in Gwynedd, Wales
Llanfor
LL23 7 Postcode Sector in Gwynedd, Wales
Llangybi
LL53 6 Postcode Sector in Gwynedd, Wales
Gwastadnant
LL55 4 Postcode Sector in Gwynedd, Wales
