The SN1 1DD postcode was located in Swindon, Swindon postcode town, within South West, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1980-01 and terminated on 1983-12.
| Name | Type |
|---|---|
| OA21CD | E00166482 |
| LSOA21CD | E01033845 |
| MSOA21CD | E02003226 |
| MSOA21 | Central North |
| Postcode Area | SN1 |
| Ward | Central |
| LTLA22 | Swindon |
| UTLA22 | Swindon |
| Region | South West |
| Country | England |
| Co-ordinates | [ -1.7849959644868583, 51.564579550429166 ] |