Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Built Up Area Sub-Division,Water Company,Sewage Company,District,Ward,County Electoral Division S40 4LH,Yes,53.248489,-1.467485,435630,372518,SK356725,1/1/1980 12:00:00 AM,,119,125,85,Chesterfield,3.4,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Linacre,Loundsley Green and Newbold S40 4LQ,Yes,53.248352,-1.466962,435665,372503,SK356725,1/1/1980 12:00:00 AM,,118,71,36,Chesterfield,3.3,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Linacre,Loundsley Green and Newbold