Map
General Information
| Postal Area | Southend-on-Sea |
| Postcode | SS8 7UE |
| User Type | Large (more than 25 items of mail per day) |
| Region | East of England |
| Country | England |
| Local authority | Castle Point |
| Introduction Date | 1994-05-01 |
| Termination Date | 1997-12-01 |
| IMD 2025 | Decile 2 (most deprived = 1, least = 10) Rank 6,118 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.5177600 |
| Longitude | 0.6051460 |
| Easting | 580848 |
| Northing | 183088 |
| Quality | Postcode sector mean, (mainly PO Boxes) |