Map
General Information
| Postal Area | St Albans |
| Postcode | AL7 4LN |
| User Type | Large (more than 25 items of mail per day) |
| Region | East of England |
| Country | England |
| Local authority | Welwyn Hatfield |
| Introduction Date | 1992-08-01 |
| Termination Date | 1995-01-01 |
| IMD 2025 | Decile 5 (most deprived = 1, least = 10) Rank 16,373 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.7900210 |
| Longitude | -0.1904870 |
| Easting | 524900 |
| Northing | 211700 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |