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 TW4 5EN,Yes,51.461106,-0.379567,512671,174815,TQ126748,7/1/1990 12:00:00 AM,,24,68,27,Hounslow,1.2,Greater London,Hounslow,Thames Water,,Hounslow,Hounslow Heath, TW4 5HJ,Yes,51.461537,-0.377637,512804,174866,TQ128748,1/1/1980 12:00:00 AM,,24,161,47,Hounslow,1.1,Greater London,Hounslow,Thames Water,,Hounslow,Hounslow Heath, TW4 5HL,Yes,51.461577,-0.375966,512920,174873,TQ129748,1/1/1980 12:00:00 AM,,23,62,18,Hounslow,0.9,Greater London,Hounslow,Thames Water,,Hounslow,Hounslow Heath, TW4 5HN,Yes,51.460722,-0.377176,512838,174776,TQ128747,1/1/1980 12:00:00 AM,,23,45,14,Hounslow,1.0,Greater London,Hounslow,Thames Water,,Hounslow,Hounslow Heath, TW4 5HP,Yes,51.461238,-0.377446,512818,174833,TQ128748,1/1/1980 12:00:00 AM,,24,58,20,Hounslow,1.1,Greater London,Hounslow,Thames Water,,Hounslow,Hounslow Heath,