Map
General Information
| Postal Area | Southampton |
| Postcode | SO1 9YN |
| User Type | Large (more than 25 items of mail per day) |
| Region | South East |
| Country | England |
| Local authority | Test Valley |
| Introduction Date | 1980-01-01 |
| Termination Date | 1994-12-01 |
Geographic Information
| Latitude | 50.9484450 |
| Longitude | -1.4866330 |
| Easting | 436160 |
| Northing | 116682 |
| Quality | Approximate to within 50 metres |