The YO1 1NA 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 | E00067490 |
| LSOA21CD | E01013366 |
| MSOA21CD | E02002784 |
| MSOA21 | York City Centre |
| Postcode Area | YO1 |
| Ward | Guildhall |
| LTLA22 | York |
| UTLA22 | York |
| Region | Yorkshire and The Humber |
| Country | England |
| Co-ordinates | [ -1.084183414352818, 53.959666709878604 ] |