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 AL4 8HT,Yes,51.819098,-0.318808,515976,214722,TL159147,1/1/1980 12:00:00 AM,,93,68,26,Harpenden,2.3,Lea Valley,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural AL4 8HX,Yes,51.819996,-0.320661,515846,214819,TL158148,1/1/1980 12:00:00 AM,,96,20,8,Harpenden,2.2,Lea Valley,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural AL4 8HY,Yes,51.819808,-0.318811,515974,214801,TL159148,1/1/1980 12:00:00 AM,,97,42,20,Harpenden,2.3,Lea Valley,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural AL4 8HZ,Yes,51.820093,-0.318626,515986,214833,TL159148,1/1/1980 12:00:00 AM,,98,61,22,Harpenden,2.3,Lea Valley,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural AL4 8JA,Yes,51.820870,-0.320164,515878,214917,TL158149,1/1/1980 12:00:00 AM,,101,7,2,Harpenden,2.3,Lea Valley,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural AL4 8JG,Yes,51.820790,-0.322692,515704,214904,TL157149,1/1/1980 12:00:00 AM,,99,49,22,Harpenden,2.1,Lea Valley,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural AL4 8JQ,Yes,51.820263,-0.323001,515684,214845,TL156148,1/1/1980 12:00:00 AM,,94,57,21,Harpenden,2.1,Lea Valley,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural