Map
General Information
| Postal Area | Wiltshire |
| Postcode | SP1 1BX |
| User Type | Large (more than 25 items of mail per day) |
| Region | South West |
| Country | England |
| Local authority | Wiltshire |
| Introduction Date | 1986-04-01 |
| Termination Date | 1990-12-01 |
| IMD 2025 | Decile 5 (most deprived = 1, least = 10) Rank 16,528 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.0664530 |
| Longitude | -1.7944450 |
| Easting | 414500 |
| Northing | 129700 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |