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 3EL,Yes,53.224700,-1.446825,437029,369882,SK370698,1/1/1980 12:00:00 AM,,124,36,13,Chesterfield,2.3,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S40 3HS,Yes,53.223332,-1.448416,436924,369729,SK369697,1/1/1980 12:00:00 AM,,133,98,45,Chesterfield,2.5,Chesterfield,Chesterfield,Severn Trent,,Chesterfield,Walton,Boythorpe and Brampton South S40 3HT,Yes,53.223123,-1.447939,436956,369706,SK369697,1/1/1980 12:00:00 AM,,133,25,14,Chesterfield,2.5,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S40 3HU,Yes,53.223945,-1.446715,437037,369798,SK370697,1/1/1980 12:00:00 AM,,127,16,8,Chesterfield,2.4,Chesterfield,Chesterfield,Severn Trent,,Chesterfield,Walton,Boythorpe and Brampton South S40 3JD,Yes,53.223328,-1.447472,436987,369729,SK369697,1/1/1980 12:00:00 AM,,132,40,20,Chesterfield,2.5,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S40 3JG,Yes,53.223199,-1.446604,437045,369715,SK370697,1/1/1980 12:00:00 AM,,132,41,16,Chesterfield,2.4,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South