Rotherfield is a village in East Sussex, England.
It is situated within the TN6 postcode district, which is within the Crowborough post town.
TN6 is the only postcode district within the Crowborough post town.
The Crowborough post town is within the Tonbridge postcode area.
Administrative Ward: Rotherfield
Administrative District: Wealden
Administrative County: East Sussex
Country: England
UK Parliament: Wealden
NHS Local Health Authority: South East Coast
NHS Region: Southern