The YO23 1 York Postcode Sector
The YO23 1 postcode sector is within the county of North Yorkshire in the Yorkshire and the Humber region of England.
YO23 1 is a postcode sector within the YO23 postcode district which is within the YO York postcode area.
The Royal Mail delivery office for the YO23 1 postal sector is the York West Delivery Office.
The area of the YO23 1 postcode sector is 0.72 square miles which is 1.86 square kilometres or 458.81 square acres.
Waterways within the YO23 1 postcode sector include the River Ouse.
Map of the YO23 1 Postcode Sector
Explore the yo23 1 postcode sector by using our free interactive map.