The DH3 4AU postcode was located in County Durham, County Durham postcode town, within North East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1983-07 and terminated on 1994-05.
| Name | Type |
|---|---|
| OA21CD | E00104567 |
| LSOA21CD | E01020612 |
| MSOA21CD | E02004292 |
| MSOA21 | Chester-le-Street North |
| Postcode Area | DH3 |
| Ward | North Lodge |
| LTLA22 | County Durham |
| UTLA22 | County Durham |
| Region | North East |
| Country | England |
| Co-ordinates | [ -1.5684058155078566, 54.864713813542195 ] |