The HATFIELD Post Town is a Postal Region within the historic Postal County of Hertfordshire
When addressing mail to properties within this area it is important to write HATFIELD in capital letters before the postcode.
You no longer need to write the postal county of Hertfordshire 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 HATFIELD is the Hatfield Delivery Office which is based at 38 Town Centre, Hatfield, AL10 0AA
Delivery offices are marked on the map. Click on the map markers for more details.