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Ashton-under-Lyne is a post town.

The Ashton-under-Lyne postcode town comprises the following postcode district(s):


The Ashton-under-Lyne postcode town is within the Oldham postcode area (also known as the OL postcode area).


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

Villages within the Ashton-under-Lyne post town:

A map of the Ashton-under-Lyne postcode town