The NEWCASTLE UPON TYNE Post Town in Northumberland

The NEWCASTLE UPON TYNE Post Town is a Postal Region within the historic Postal County of Northumberland

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

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