Pen Isa'r Allt, Halfway Bridge LL57 4NB

The postal code of Pen Isa'r Allt is LL57 4NB. Pen Isa'r Allt is a street in Halfway Bridge Gwynedd, Wales, United Kingdom.

Public Information
Name Pen Isa'r Allt
Postcode LL57 4NB
Outward code LL57
Place Halfway Bridge
Area Gwynedd
Country Wales