Hannington is a village in Hampshire, England.
It is situated within the RG26 postcode district, which is within the Tadley post town.
RG26 is the only postcode district within the Tadley post town.
The Tadley post town is within the Reading postcode area.
Administrative Ward: Kingsclere
Administrative District: Basingstoke and Deane
Administrative County: Hampshire
Country: England
UK Parliament: North West Hampshire
NHS Local Health Authority: South Central
NHS Region: Southern