The YO3 9AA postcode was located in York, York postcode town, within Yorkshire and The Humber, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1980-01 and terminated on 1998-06.
| Name | Type |
|---|---|
| OA21CD | E00067570 |
| LSOA21CD | E01013386 |
| MSOA21CD | E02002781 |
| MSOA21 | Heworth South & The Groves |
| Postcode Area | YO3 |
| Ward | Heworth |
| LTLA22 | York |
| UTLA22 | York |
| Region | Yorkshire and The Humber |
| Country | England |
| Co-ordinates | [ -1.0695936005316737, 53.97628142659202 ] |