The AL10 0NB postcode was located in Welwyn Hatfield, Hertfordshire postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2000-06 and terminated on 2023-01.
| Name | Type |
|---|---|
| OA21CD | E00121479 |
| LSOA21CD | E01023920 |
| MSOA21CD | E02004991 |
| MSOA21 | Hatfield Town |
| Postcode Area | AL10 |
| Ward | Hatfield Central |
| LTLA22 | Welwyn Hatfield |
| UTLA22 | Hertfordshire |
| Region | East of England |
| Country | England |
| Co-ordinates | [ -0.2281570251160224, 51.764139872693875 ] |