Map
General Information
| Postal Area | Southampton |
| Postcode | SO51 9ZD |
| User Type | Large (more than 25 items of mail per day) |
| Region | South East |
| Country | England |
| Local authority | Test Valley |
| Introduction Date | 1986-01-01 |
| Termination Date | 2021-04-01 |
Geographic Information
| Latitude | 50.9805310 |
| Longitude | -1.4972480 |
| Easting | 435390 |
| Northing | 120245 |
| Quality | Within the building of the matched address closest to the postcode mean |