The PO20 6UN 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 1980-01 and terminated on 2001-12.
| Name | Type |
|---|---|
| OA21CD | E00160081 |
| LSOA21CD | E01031396 |
| MSOA21CD | E02006544 |
| MSOA21 | Westergate, Eastergate & Walberton |
| Postcode Area | PO20 |
| Ward | Barnham |
| LTLA22 | Arun |
| UTLA22 | West Sussex |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.6657478801470909, 50.842473969398725 ] |