Map
General Information
| Postal Area | County Durham |
| Postcode | DH1 3JY |
| User Type | Large (more than 25 items of mail per day) |
| Region | North East |
| Country | England |
| Local authority | County Durham |
| Introduction Date | 2000-06-01 |
| Termination Date | 2001-04-01 |
Geographic Information
| Latitude | 54.7748520 |
| Longitude | -1.5693620 |
| Easting | 427800 |
| Northing | 542300 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |