Map
General Information
| Postal Area | St Albans |
| Postcode | AL1 3AJ |
| User Type | Small (less than 25 items of mail per day) |
| Region | East of England |
| Country | England |
| Local authority | St Albans |
| Introduction Date | 1981-06-01 |
Geographic Information
| Latitude | 51.7486030 |
| Longitude | -0.3283170 |
| Easting | 515500 |
| Northing | 206867 |
| Quality | Within the building of the matched address closest to the postcode mean |