The PO21 1AS postcode was located in Arun, West Sussex postcode town, within South East, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1996-12 and terminated on 1998-12.
| Name | Type |
|---|---|
| OA21CD | E00160334 |
| LSOA21CD | E01031444 |
| MSOA21CD | E02006557 |
| MSOA21 | Hawthorn Road |
| Postcode Area | PO21 |
| Ward | Orchard |
| LTLA22 | Arun |
| UTLA22 | West Sussex |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.6748937174498524, 50.789339584361386 ] |