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 3ER,Yes,53.222757,-1.452227,436670,369663,SK366696,1/1/1980 12:00:00 AM,,142,8,4,Chesterfield,2.7,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S40 3ES,Yes,53.223114,-1.451713,436704,369703,SK367697,1/1/1980 12:00:00 AM,,140,18,9,Chesterfield,2.7,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S40 3EX,Yes,53.222607,-1.452888,436626,369646,SK366696,1/1/1980 12:00:00 AM,,144,80,38,Chesterfield,2.8,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S40 3EY,Yes,53.223033,-1.453707,436571,369693,SK365696,1/1/1980 12:00:00 AM,,143,52,23,Chesterfield,2.8,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S40 3JL,Yes,53.221607,-1.454474,436521,369534,SK365695,1/1/1980 12:00:00 AM,,139,61,29,Chesterfield,2.9,Chesterfield,Chesterfield,Severn Trent,,Chesterfield,Walton,Walton and West S40 3JQ,Yes,53.221016,-1.451081,436748,369470,SK367694,1/1/1980 12:00:00 AM,,147,32,12,Chesterfield,2.8,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Walton,Boythorpe and Brampton South S42 7LE,Yes,53.220095,-1.456020,436419,369365,SK364693,1/1/1980 12:00:00 AM,,137,2,1,Chesterfield,3.1,Chesterfield,Chesterfield,Severn Trent,,Chesterfield,Walton,Walton and West