Kilnhurst is a village in South Yorkshire, England.

It is situated within the S64 postcode district, which is within the Mexborough post town.

S64 is the only postcode district within the Mexborough post town.

The Mexborough post town is within the Sheffield postcode area.

Key data for Kilnhurst:

Administrative Ward: Silverwood

Administrative District: Rotherham

Country: England

UK Parliament: Wentworth and Dearne

NHS Local Health Authority: Yorkshire and the Humber

NHS Region: North, Midlands and the East

A map showing the location of Kilnhurst within the S64 postcode district