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Llanerchymedd is a post town.

The Llanerchymedd postcode town comprises the following postcode district(s):


The Llanerchymedd postcode town is within the Llandudno postcode area (also known as the LL postcode area).


The postcodes of the other post towns within the Llandudno postcode area are as follows:

Villages within the Llanerchymedd post town:

A map of the Llanerchymedd postcode town