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 AL5 4XU,No,51.816659,-0.350440,513802,214401,TL138144,1/1/1991 12:00:00 AM,6/1/1998 12:00:00 AM,123,,,Harpenden,0.2,Harpenden,,,St Albans,Harpenden West,Harpenden South West AL5 4XY,No,51.816659,-0.350440,513802,214401,TL138144,12/1/1994 12:00:00 AM,12/1/1995 12:00:00 AM,123,,,Harpenden,0.2,Harpenden,,,St Albans,Harpenden West,Harpenden South West AL5 5LB,Yes,51.815907,-0.351280,513746,214316,TL137143,1/1/1980 12:00:00 AM,,120,4,1,Harpenden,0.1,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5LD,Yes,51.815654,-0.350578,513795,214289,TL137142,1/1/1980 12:00:00 AM,,122,40,29,Harpenden,0.1,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5LE,Yes,51.815352,-0.350212,513821,214256,TL138142,1/1/1980 12:00:00 AM,,123,16,11,Harpenden,0.1,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5LG,Yes,51.814883,-0.349489,513872,214205,TL138142,1/1/1980 12:00:00 AM,,124,10,6,Harpenden,0.1,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5LH,Yes,51.814143,-0.349284,513888,214123,TL138141,1/1/1980 12:00:00 AM,,122,19,15,Harpenden,0.2,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5LQ,Yes,51.814346,-0.349639,513863,214145,TL138141,1/1/1980 12:00:00 AM,,122,66,35,Harpenden,0.1,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5LW,Yes,51.814779,-0.350378,513811,214192,TL138141,7/1/1983 12:00:00 AM,,120,34,20,Harpenden,0.1,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5PA,Yes,51.816448,-0.350781,513779,214377,TL137143,6/1/1981 12:00:00 AM,,122,34,24,Harpenden,0.2,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West