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 3DS,Yes,51.825823,-0.383432,511505,215369,TL115153,7/1/2013 12:00:00 AM,,136,,,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3DZ,Yes,51.826995,-0.385093,511388,215497,TL113154,7/1/2017 12:00:00 AM,,134,,,Harpenden,2.7,,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3EF,Yes,51.826640,-0.381386,511644,215463,TL116154,1/1/1980 12:00:00 AM,,135,,,Harpenden,2.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3EH,Yes,51.825692,-0.382392,511577,215356,TL115153,1/1/1980 12:00:00 AM,,136,41,11,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3EJ,Yes,51.825084,-0.382008,511605,215289,TL116152,1/1/1980 12:00:00 AM,,137,64,19,Harpenden,2.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3EL,Yes,51.824815,-0.381379,511649,215260,TL116152,1/1/1980 12:00:00 AM,,137,37,12,Harpenden,2.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3EZ,Yes,51.827264,-0.379680,511760,215535,TL117155,1/1/1980 12:00:00 AM,,133,48,20,Harpenden,2.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3HL,No,51.827001,-0.383463,511500,215500,TL114154,1/1/1980 12:00:00 AM,6/1/1996 12:00:00 AM,133,,,Harpenden,2.6,Harpenden,,,,St Albans,Harpenden North & Rural,Harpenden North East AL5 3HN,Yes,51.827572,-0.381135,511659,215567,TL116155,1/1/1980 12:00:00 AM,,133,127,44,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3HR,Yes,51.827056,-0.383490,511498,215506,TL114155,6/1/1981 12:00:00 AM,,133,26,11,Harpenden,2.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3HS,Yes,51.827805,-0.382404,511571,215591,TL115155,1/1/1991 12:00:00 AM,,132,12,4,Harpenden,2.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3HU,No,51.827838,-0.382852,511540,215594,TL115155,12/1/1995 12:00:00 AM,6/1/1997 12:00:00 AM,131,,,Harpenden,2.6,Harpenden,,,,St Albans,Harpenden North & Rural,Harpenden North East AL5 3HW,Yes,51.827665,-0.383366,511505,215574,TL115155,1/1/1980 12:00:00 AM,,132,42,13,Harpenden,2.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East AL5 3JF,No,51.827021,-0.384913,511400,215500,TL114154,8/1/1993 12:00:00 AM,7/1/1995 12:00:00 AM,133,,,Harpenden,2.7,,,,,St Albans,Harpenden North & Rural,Harpenden North East AL5 3PG,Yes,51.823279,-0.386213,511320,215082,TL113150,1/1/1980 12:00:00 AM,,139,6,4,Harpenden,2.6,,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East