Borth-y-Gest
LL49 9 Postcode Sector in Gwynedd, Wales
Gwynedd
Gwastadgoed
LL37 2 Postcode Sector in Gwynedd, Wales
Llanrug
LL55 4 Postcode Sector in Gwynedd, Wales
Llanymawddwy
SY20 9 Postcode Sector in Gwynedd, Wales
Llanarmon
LL53 6 Postcode Sector in Gwynedd, Wales
Glan Adda
LL57 4 Postcode Sector in Gwynedd, Wales
Rhyd-uchaf
LL23 7 Postcode Sector in Gwynedd, Wales
Llanddeiniolen
LL55 3 Postcode Sector in Gwynedd, Wales
Penmaenpool
LL40 1 Postcode Sector in Gwynedd, Wales
Beddgelert
LL55 4 Postcode Sector in Gwynedd, Wales
Glan-y-wern
LL47 6 Postcode Sector in Gwynedd, Wales
Abertrinant
LL36 9 Postcode Sector in Gwynedd, Wales
Trawsfynydd
LL41 4 Postcode Sector in Gwynedd, Wales
Coed Ystumgwern
LL44 2 Postcode Sector in Gwynedd, Wales
Mallwyd
SY20 9 Postcode Sector in Gwynedd, Wales
Abererch
LL53 6 Postcode Sector in Gwynedd, Wales
Pentir
LL57 4 Postcode Sector in Gwynedd, Wales
Glasinfryn
LL57 4 Postcode Sector in Gwynedd, Wales
Harlech
LL46 2 Postcode Sector in Gwynedd, Wales
Ynys
LL47 6 Postcode Sector in Gwynedd, Wales
