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 AL5 1AX,Yes,51.805680,-0.342611,514369,213192,TL143131,12/1/1999 12:00:00 AM,,105,22,13,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1BD,Yes,51.805836,-0.343476,514309,213208,TL143132,1/1/1980 12:00:00 AM,,106,69,34,Harpenden,1.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1DN,Yes,51.805160,-0.343370,514318,213133,TL143131,1/1/2003 12:00:00 AM,,110,37,17,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1QE,Yes,51.805864,-0.341053,514476,213215,TL144132,1/1/1980 12:00:00 AM,,102,123,39,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1QF,Yes,51.805071,-0.342837,514355,213124,TL143131,1/1/1980 12:00:00 AM,,109,82,26,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West