SG6 postcode district

This district of England has 3 different constituencies:

North East Hertfordshire, Hitchin and Harpenden, North East Bedfordshire,

The nearest stations within this postcode district are the following:

Letchworth, Baldock, Hitchin, Biggleswade,

This district has the following 7 wards:

Letchworth Grange, Letchworth East, Letchworth South West, Letchworth South East, Chesfield, Letchworth Wilbury, Biggleswade South,