The SG4 8GJ postcode was located in North Hertfordshire, Hertfordshire postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1998-06 and terminated on 2000-11.
| Name | Type |
|---|---|
| OA21CD | E00119975 |
| LSOA21CD | E01023623 |
| MSOA21CD | E02004922 |
| MSOA21 | Ickleford, Great Offley & Whitwell |
| Postcode Area | SG4 |
| Ward | Hitchwood, Offa and Hoo |
| LTLA22 | North Hertfordshire |
| UTLA22 | Hertfordshire |
| Region | East of England |
| Country | England |
| Co-ordinates | [ -0.27458393296611544, 51.86187154874475 ] |