The YO31 1YY postcode was located in York, York postcode town, within Yorkshire and The Humber, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2000-06 and terminated on 2001-01.
| Name | Type |
|---|---|
| OA21CD | E00067582 |
| LSOA21CD | E01013387 |
| MSOA21CD | E02002779 |
| MSOA21 | Heworth North & Stockton |
| Postcode Area | YO31 |
| Ward | Heworth Without |
| LTLA22 | York |
| UTLA22 | York |
| Region | Yorkshire and The Humber |
| Country | England |
| Co-ordinates | [ -1.0515028038225454, 53.970576418146216 ] |