Popham is a village in Hampshire, England.
It is situated within the SO21 postcode district, which is within the Winchester post town.
The full list of postcode districts within the Winchester post town is as follows:
The Winchester post town is within the Southampton postcode area.
Administrative Ward: Oakley and North Waltham
Administrative District: Basingstoke and Deane
Administrative County: Hampshire
Country: England
UK Parliament: North West Hampshire
NHS Local Health Authority: South Central
NHS Region: Southern