Llidiardau
LL23 7 Postcode Sector in Gwynedd, Wales
Gwynedd
Dinas-Mawddwy
SY20 9 Postcode Sector in Gwynedd, Wales
Myndd Llandegai
LL57 4 Postcode Sector in Gwynedd, Wales
Tan-y-mynydd
LL53 7 Postcode Sector in Gwynedd, Wales
Garreg
LL48 6 Postcode Sector in Gwynedd, Wales
Llanfihangel-y-pennant
LL36 9 Postcode Sector in Gwynedd, Wales
Afon Wen
LL53 6 Postcode Sector in Gwynedd, Wales
Dinorwig
LL55 3 Postcode Sector in Gwynedd, Wales
Cwm-y-glo
LL55 3 Postcode Sector in Gwynedd, Wales
Llanfihangel-y-traethau
LL47 6 Postcode Sector in Gwynedd, Wales
Llanddwywe
LL44 2 Postcode Sector in Gwynedd, Wales
Abersoch
LL53 7 Postcode Sector in Gwynedd, Wales
Penmorfa
LL49 9 Postcode Sector in Gwynedd, Wales
Rhiwlas
LL57 4 Postcode Sector in Gwynedd, Wales
Croesywaun
LL55 4 Postcode Sector in Gwynedd, Wales
Dol-ffanog
LL36 9 Postcode Sector in Gwynedd, Wales
Pont-rug
LL55 2 Postcode Sector in Gwynedd, Wales
Pentre Gwynfryn
LL45 2 Postcode Sector in Gwynedd, Wales
Seion
LL55 3 Postcode Sector in Gwynedd, Wales
Waen-wen
LL57 4 Postcode Sector in Gwynedd, Wales
