The SN1 3TZ postcode was located in Swindon, Swindon postcode town, within South West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1998-12 and terminated on 2001-04.
| Name | Type |
|---|---|
| OA21CD | E00078369 |
| LSOA21CD | E01032714 |
| MSOA21CD | E02003230 |
| MSOA21 | Central South & Eastcott |
| Postcode Area | SN1 |
| Ward | Central |
| LTLA22 | Swindon |
| UTLA22 | Swindon |
| Region | South West |
| Country | England |
| Co-ordinates | [ -1.782429561675418, 51.5551788282364 ] |