The DH3 3HH 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 1980-01 and terminated on 1990-12.
| Name | Type |
|---|---|
| OA21CD | E00104479 |
| LSOA21CD | E01020594 |
| MSOA21CD | E02004294 |
| MSOA21 | Chester-le-Street South & East |
| Postcode Area | DH3 |
| Ward | Chester-le-Street East |
| LTLA22 | County Durham |
| UTLA22 | County Durham |
| Region | North East |
| Country | England |
| Co-ordinates | [ -1.5763273304110965, 54.85216065879583 ] |