The EN6 4BZ 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 1991-09 and terminated on 1995-07.
| Name | Type |
|---|---|
| OA21CD | E00121601 |
| LSOA21CD | E01023947 |
| MSOA21CD | E02004995 |
| MSOA21 | Cuffley & Northaw |
| Postcode Area | EN6 |
| Ward | Northaw and Cuffley |
| LTLA22 | Welwyn Hatfield |
| UTLA22 | Hertfordshire |
| Region | East of England |
| Country | England |
| Co-ordinates | [ -0.15224381173465037, 51.69680641728669 ] |