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 5BA,Yes,51.591413,-0.326882,516000,189388,TQ159893,1/1/1980 12:00:00 AM,,51,48,25,Harrow and Wealdstone,0.5,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 5BJ,Yes,51.591507,-0.325334,516107,189401,TQ161894,5/1/1994 12:00:00 AM,,50,79,26,Harrow and Wealdstone,0.6,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South, HA3 5BS,Yes,51.591805,-0.324803,516143,189435,TQ161894,12/1/1997 12:00:00 AM,,50,41,12,Harrow and Wealdstone,0.7,Harrow,Affinity Water,Thames Water,Harrow,Wealdstone South,