The DE1 1BY postcode was located in Derby, Derby postcode town, within East Midlands, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1999-06 and terminated on 2000-06.
| Name | Type |
|---|---|
| OA21CD | E00171215 |
| LSOA21CD | E01013524 |
| MSOA21CD | E02002803 |
| MSOA21 | Little Chester |
| Postcode Area | DE1 |
| Ward | Darley |
| LTLA22 | Derby |
| UTLA22 | Derby |
| Region | East Midlands |
| Country | England |
| Co-ordinates | [ -1.4846828407085022, 52.92390401332851 ] |