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 HA3 7QT,Yes,51.593921,-0.331929,515644,189659,TQ156896,5/1/1994 12:00:00 AM,,55,,,Harrow and Wealdstone,0.2,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 7QX,Yes,51.593909,-0.332291,515619,189657,TQ156896,1/1/1980 12:00:00 AM,,55,110,37,Harrow and Wealdstone,0.2,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 7RH,Yes,51.593058,-0.330633,515736,189565,TQ157895,1/1/1980 12:00:00 AM,,54,49,16,Harrow and Wealdstone,0.3,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 7RW,Yes,51.593338,-0.330738,515728,189596,TQ157895,1/1/1980 12:00:00 AM,,54,46,20,Harrow and Wealdstone,0.3,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 7SS,Yes,51.593559,-0.330456,515747,189621,TQ157896,7/1/2016 12:00:00 AM,,55,,,Harrow and Wealdstone,0.3,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 7ST,Yes,51.592674,-0.330199,515767,189523,TQ157895,1/1/1980 12:00:00 AM,,54,49,16,Harrow and Wealdstone,0.3,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 7TA,Yes,51.593826,-0.330301,515757,189651,TQ157896,12/1/1997 12:00:00 AM,,55,17,6,Harrow and Wealdstone,0.3,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South,