Postal address
Bontddu, Gwynedd
The postal code of Bontddu, in Gwynedd (Wales, Reino Unido), is LL40. Include it in your shipments and forms.
Location
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Bontddu
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Frequently asked questions
What is the postal code of Bontddu?
The main postal code of Bontddu (Gwynedd, Reino Unido) is LL40.