Map
General Information
| Postal Area | Swindon |
| Postcode | SN1 3LN |
| User Type | Large (more than 25 items of mail per day) |
| Region | South West |
| Country | England |
| Local authority | Swindon |
| Introduction Date | 1995-01-01 |
| Termination Date | 1997-12-01 |
| IMD 2025 | Decile 6 (most deprived = 1, least = 10) Rank 19,114 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.5552790 |
| Longitude | -1.7828620 |
| Easting | 415151 |
| Northing | 184066 |
| Quality | Postcode sector mean, (mainly PO Boxes) |