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 RM12 6HD,Yes,51.557859,0.222935,554197,186672,TQ541866,1/1/1980 12:00:00 AM,,31,107,38,Hornchurch,0.5,Greater London,Havering,Essex & Suffolk Water,Thames Water,Havering,St Andrew's, RM12 6HJ,Yes,51.557592,0.225606,554383,186648,TQ543866,1/1/1980 12:00:00 AM,,33,81,50,Hornchurch,0.6,Greater London,Havering,Essex & Suffolk Water,Thames Water,Havering,St Andrew's, RM12 6JH,Yes,51.557459,0.225051,554345,186632,TQ543866,1/1/1980 12:00:00 AM,,33,36,28,Hornchurch,0.5,Greater London,Havering,Essex & Suffolk Water,Thames Water,Havering,St Andrew's, RM12 6JQ,No,51.557184,0.224388,554300,186600,TQ542866,2/1/1990 12:00:00 AM,12/1/1991 12:00:00 AM,31,,,Hornchurch,0.5,Greater London,Havering,,,Havering,St Andrew's, RM12 6LG,Yes,51.557570,0.221103,554071,186636,TQ540866,6/1/1981 12:00:00 AM,,28,30,22,Hornchurch,0.4,Greater London,Havering,Essex & Suffolk Water,Thames Water,Havering,St Andrew's,