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 DA3 8JU,Yes,51.369356,0.299782,560182,165876,TQ601658,1/1/1980 12:00:00 AM,,138,127,53,Longfield,3.0,Hartley,Hartley (Sevenoaks),South East Water,Thames Water,Sevenoaks,Ash and New Ash Green,Sevenoaks Rural North East DA3 8JW,Yes,51.368579,0.299039,560133,165788,TQ601657,1/1/1980 12:00:00 AM,,139,117,50,Longfield,3.1,Hartley,Hartley (Sevenoaks),South East Water,Thames Water,Sevenoaks,Ash and New Ash Green,Sevenoaks Rural North East