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 4TE,Yes,53.241397,-1.436226,437722,371745,SK377717,1/1/1980 12:00:00 AM,,111,134,55,Chesterfield,1.1,Chesterfield,Chesterfield,Severn Trent,,Chesterfield,Spire,Boythorpe and Brampton South S40 4TF,Yes,53.242281,-1.436889,437677,371843,SK376718,1/1/1980 12:00:00 AM,,110,116,45,Chesterfield,1.2,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Spire,Boythorpe and Brampton South S40 4TH,Yes,53.242592,-1.438023,437601,371877,SK376718,1/1/1980 12:00:00 AM,,111,87,31,Chesterfield,1.3,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Spire,Boythorpe and Brampton South S40 4TQ,Yes,53.242416,-1.438729,437554,371857,SK375718,1/1/1980 12:00:00 AM,,113,2,1,Chesterfield,1.3,Chesterfield,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Spire,Boythorpe and Brampton South S41 7PT,No,53.241886,-1.435051,437800,371800,SK377718,1/1/1980 12:00:00 AM,6/1/1997 12:00:00 AM,110,,,Chesterfield,1.1,Chesterfield,Chesterfield,,,Chesterfield,Spire,Boythorpe and Brampton South S41 7PW,Yes,53.242842,-1.435742,437753,371906,SK377719,1/1/1980 12:00:00 AM,,105,13,8,Chesterfield,1.2,Chesterfield,Chesterfield,Severn Trent,,Chesterfield,Spire,Boythorpe and Brampton South