Postal address
Llanfyllin, Powys
The postal code of Llanfyllin, in Powys (Wales, Reino Unido), is SY22. Include it in your shipments and forms.
Location
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Llanfyllin
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Frequently asked questions
What is the postal code of Llanfyllin?
The main postal code of Llanfyllin (Powys, Reino Unido) is SY22.