The DL1 3YX postcode was located in Darlington, Darlington postcode town, within North East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1995-07 and terminated on 1996-06.
| Name | Type |
|---|---|
| OA21CD | E00062197 |
| LSOA21CD | E01012331 |
| MSOA21CD | E02002561 |
| MSOA21 | Whinfield |
| Postcode Area | DL1 |
| Ward | Whinfield |
| LTLA22 | Darlington |
| UTLA22 | Darlington |
| Region | North East |
| Country | England |
| Co-ordinates | [ -1.5315776542721526, 54.54644853599813 ] |