The TREORCHY Post Town in Glamorgan

The TREORCHY Post Town is a Postal Region within the historic Postal County of Glamorgan

When addressing mail to properties within this area it is important to write TREORCHY in capital letters before the postcode.

You no longer need to write the postal county of Glamorgan when writing an address but many still do because it's fun and avoids confusion when a postal town shares the same name.

The Royal Mail Delivery Office for TREORCHY is the Treorchy Post Office which is based at 21-23 High Street, Treorchy, CF42 6NP