The BN18 9SG postcode was located in Arun, West Sussex postcode town, within South East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1999-06 and terminated on 2000-07.
| Name | Type |
|---|---|
| OA21CD | E00160061 |
| LSOA21CD | E01031392 |
| MSOA21CD | E02006542 |
| MSOA21 | Arundel |
| Postcode Area | BN18 |
| Ward | Arundel & Walberton |
| LTLA22 | Arun |
| UTLA22 | West Sussex |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.5547991854609139, 50.86009211850817 ] |