GU12 is a postcode district within the Aldershot post town.

The full list of postcode districts within the Aldershot post town is as follows:

The Aldershot post town is within the Guildford postcode area.

The full list of post towns with the Guildford postcode area is as follows:

Villages within the GU12 postcode district:

A map of the GU12 postcode district