Map
General Information
| Postal Area | St Albans |
| Postcode | AL7 1SU |
| User Type | Small (less than 25 items of mail per day) |
| Region | East of England |
| Country | England |
| Local authority | Welwyn Hatfield |
| Introduction Date | 1980-01-01 |
| Termination Date | 1994-12-01 |
Geographic Information
| Latitude | 51.7999950 |
| Longitude | -0.1958890 |
| Easting | 524500 |
| Northing | 212800 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |