The YO23 7YY postcode was located in Selby, North Yorkshire postcode town, within Yorkshire and The Humber, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1999-06 and terminated on 2001-06.
| Name | Type |
|---|---|
| OA21CD | E00142014 |
| LSOA21CD | E01027875 |
| MSOA21CD | E02005810 |
| MSOA21 | Church Fenton, Appleton & Wistow |
| Postcode Area | YO23 |
| Ward | Appleton Roebuck & Church Fenton |
| LTLA22 | Selby |
| UTLA22 | North Yorkshire |
| Region | Yorkshire and The Humber |
| Country | England |
| Co-ordinates | [ -1.164748780907219, 53.87107401868982 ] |