The RH20 1AY postcode was located in Horsham, West Sussex postcode town, within South East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1981-06 and terminated on 2003-07.
| Name | Type |
|---|---|
| OA21CD | E00161474 |
| LSOA21CD | E01031662 |
| MSOA21CD | E02006600 |
| MSOA21 | Amberley, Pulborough & Storrington |
| Postcode Area | RH20 |
| Ward | Pulborough, Coldwaltham & Amberley |
| LTLA22 | Horsham |
| UTLA22 | West Sussex |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.5146894160765851, 50.957899984156796 ] |