King's Walden is a village in Hertfordshire, England.

It is situated within the SG4 postcode district, which is within the Hitchin post town.

The full list of postcode districts within the Hitchin post town is as follows:

The Hitchin post town is within the Stevenage postcode area.

Key data for King's Walden:

Administrative Ward: Hitchwood, Offa and Hoo

Administrative District: North Hertfordshire

Administrative County: Hertfordshire

Country: England

UK Parliament: Hitchin and Harpenden

NHS Local Health Authority: East of England

NHS Region: North, Midlands and the East

A map showing the location of King's Walden within the SG4 postcode district