Hedsor is a village in Buckinghamshire, England.
It is situated within the SL1 postcode district, which is within the Slough post town.
The full list of postcode districts within the Slough post town is as follows:
The Slough post town is within the Slough postcode area.
Administrative Ward: Bourne End-cum-Hedsor
Administrative District: Wycombe
Administrative County: Buckinghamshire
Country: England
UK Parliament: Beaconsfield
NHS Local Health Authority: South Central
NHS Region: Southern