Postal address
Llangywer, Gwynedd
The postal code of Llangywer, in Gwynedd (Wales, Reino Unido), is LL23. Include it in your shipments and forms.
Location
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Llangywer
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Frequently asked questions
What is the postal code of Llangywer?
The main postal code of Llangywer (Gwynedd, Reino Unido) is LL23.