Chalton is a village in Hampshire, England.
It is situated within the PO8 postcode district, which is within the Waterlooville post town.
The full list of postcode districts within the Waterlooville post town is as follows:
The Waterlooville post town is within the Portsmouth postcode area.
Administrative Ward: Clanfield and Finchdean
Administrative District: East Hampshire
Administrative County: Hampshire
Country: England
UK Parliament: Meon Valley
NHS Local Health Authority: South Central
NHS Region: Southern