The AL1 4SR postcode was located in St Albans, Hertfordshire postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1980-01 and terminated on 1981-12.
| Name | Type |
|---|---|
| OA21CD | E00120238 |
| LSOA21CD | E01023675 |
| MSOA21CD | E02004934 |
| MSOA21 | Clarence Park |
| Postcode Area | AL1 |
| Ward | Clarence |
| LTLA22 | St Albans |
| UTLA22 | Hertfordshire |
| Region | East of England |
| Country | England |
| Co-ordinates | [ -0.3149071835893664, 51.75859963413699 ] |