Bayford is a village in Hertfordshire, England.
It is situated within the SG13 postcode district, which is within the Hertford post town.
The full list of postcode districts within the Hertford post town is as follows:
The Hertford post town is within the Stevenage postcode area.
Administrative Ward: Hertford Rural South
Administrative District: East Hertfordshire
Administrative County: Hertfordshire
Country: England
UK Parliament: North East Hertfordshire
NHS Local Health Authority: East of England
NHS Region: North, Midlands and the East