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 HA1 3AJ,Yes,51.577772,-0.339016,515193,187852,TQ151878,1/1/1980 12:00:00 AM,,75,75,30,Harrow-On-The-Hill,0.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow on the Hill, HA1 3AT,Yes,51.579330,-0.339810,515135,188024,TQ151880,1/1/1980 12:00:00 AM,,68,,,Harrow-On-The-Hill,0.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow on the Hill, HA1 3BA,Yes,51.578114,-0.340288,515104,187888,TQ151878,1/1/1980 12:00:00 AM,,73,92,41,Harrow-On-The-Hill,0.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow on the Hill, HA1 3BB,Yes,51.576887,-0.338687,515219,187754,TQ152877,1/1/1980 12:00:00 AM,,81,24,11,Harrow-On-The-Hill,0.3,Harrow,Affinity Water,Thames Water,Harrow,Harrow on the Hill, HA1 3BH,Yes,51.578603,-0.339880,515132,187943,TQ151879,1/1/1980 12:00:00 AM,,71,11,6,Harrow-On-The-Hill,0.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow on the Hill, HA1 3BJ,Yes,51.578475,-0.340375,515098,187928,TQ150879,1/1/1980 12:00:00 AM,,71,26,14,Harrow-On-The-Hill,0.2,Harrow,Affinity Water,Thames Water,Harrow,Harrow on the Hill, HA1 3BQ,Yes,51.577092,-0.339877,515136,187775,TQ151877,1/1/1980 12:00:00 AM,,79,30,16,Harrow-On-The-Hill,0.3,Harrow,Affinity Water,Thames Water,Harrow,Harrow on the Hill,