Hessay is a village in North Yorkshire, England.
It is situated within the YO26 postcode district, which is within the York post town.
The full list of postcode districts within the York post town is as follows:
The York post town is within the York postcode area.
Administrative Ward: Rural West York
Administrative District: York
Country: England
UK Parliament: York Outer
NHS Local Health Authority: Yorkshire and the Humber
NHS Region: North, Midlands and the East