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 3LX,Yes,51.829436,-0.379370,511776,215777,TL117157,1/1/1980 12:00:00 AM,,120,138,48,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3LZ,Yes,51.830063,-0.378579,511829,215848,TL118158,1/1/1980 12:00:00 AM,,117,40,12,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3NA,Yes,51.830176,-0.380867,511671,215857,TL116158,1/1/1980 12:00:00 AM,,120,68,23,Harpenden,2.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3NB,Yes,51.830540,-0.382538,511555,215895,TL115158,1/1/1980 12:00:00 AM,,121,109,41,Harpenden,2.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3ND,Yes,51.830194,-0.382187,511580,215857,TL115158,1/1/1980 12:00:00 AM,,123,4,1,Harpenden,2.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East