Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Water Company,Sewage Company,District,Ward,County Electoral Division W4 3BY,Yes,51.488378,-0.277255,519707,178010,TQ197780,1/1/1980 12:00:00 AM,,10,108,56,Gunnersbury,0.4,Hounslow,Thames Water,,Hounslow,Chiswick Riverside, W4 3LS,Yes,51.487825,-0.275720,519815,177951,TQ198779,1/1/1980 12:00:00 AM,,9,20,9,Gunnersbury,0.4,Hounslow,Thames Water,,Hounslow,Chiswick Riverside, W4 3LY,Yes,51.487956,-0.274246,519917,177968,TQ199779,1/1/1980 12:00:00 AM,,9,30,13,Gunnersbury,0.4,Hounslow,Thames Water,,Hounslow,Chiswick Riverside, W4 3LZ,Yes,51.488092,-0.275580,519824,177981,TQ198779,1/1/1980 12:00:00 AM,,9,62,20,Gunnersbury,0.4,Hounslow,Thames Water,,Hounslow,Chiswick Riverside, W4 3NE,Yes,51.487228,-0.275526,519830,177885,TQ198778,1/1/1980 12:00:00 AM,,8,84,32,Gunnersbury,0.5,Hounslow,Thames Water,,Hounslow,Chiswick Riverside,