Wylye is a village in Wiltshire, England.
It is situated within the BA12 postcode district, which is within the Warminster post town.
BA12 is the only postcode district within the Warminster post town.
The Warminster post town is within the Bath postcode area.
Administrative Ward: Till and Wylye Valley
Administrative District: Wiltshire
Country: England
UK Parliament: Salisbury
NHS Local Health Authority: South West
NHS Region: Southern