The BN4 3YN postcode was located in Horsham, West Sussex postcode town, within South East, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1980-01 and terminated on 1990-12.
| Name | Type |
|---|---|
| OA21CD | E00161582 |
| LSOA21CD | E01031684 |
| MSOA21CD | E02006603 |
| MSOA21 | Steyning & Upper Beeding |
| Postcode Area | BN4 |
| Ward | Steyning & Ashurst |
| LTLA22 | Horsham |
| UTLA22 | West Sussex |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.32227197661175305, 50.89002216387188 ] |