The BN11 1YA 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 1981-06 and terminated on 1981-12.
| Name | Type |
|---|---|
| OA21CD | E00160162 |
| LSOA21CD | E01031411 |
| MSOA21CD | E02006551 |
| MSOA21 | East Preston & Rustington East |
| Postcode Area | BN11 |
| Ward | East Preston |
| LTLA22 | Arun |
| UTLA22 | West Sussex |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.48418734369615246, 50.80770175823311 ] |