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 AL3 7EY,Yes,51.801471,-0.404971,510080,212628,TL100126,1/1/1980 12:00:00 AM,,121,57,18,Harpenden,4.0,Redbourn,Affinity Water,Thames Water,St Albans,Redbourn,Harpenden Rural AL3 7JF,Yes,51.802240,-0.407444,509908,212710,TL099127,1/1/1980 12:00:00 AM,,120,94,31,Harpenden,4.1,Redbourn,Affinity Water,Thames Water,St Albans,Redbourn,Harpenden Rural AL3 7JG,Yes,51.802935,-0.406955,509940,212788,TL099127,1/1/1980 12:00:00 AM,,123,91,28,Harpenden,4.0,Redbourn,Affinity Water,Thames Water,St Albans,Redbourn,Harpenden Rural AL3 7JQ,Yes,51.803183,-0.407898,509874,212814,TL098128,1/1/1980 12:00:00 AM,,121,30,10,Harpenden,4.1,Redbourn,Affinity Water,Thames Water,St Albans,Redbourn,Harpenden Rural AL3 7NX,Yes,51.802676,-0.405761,510023,212761,TL100127,6/1/1996 12:00:00 AM,,123,63,28,Harpenden,4.0,Redbourn,Affinity Water,Thames Water,St Albans,Redbourn,Harpenden Rural AL3 7NZ,Yes,51.802058,-0.405971,510010,212692,TL100126,6/1/1996 12:00:00 AM,,121,55,19,Harpenden,4.0,Redbourn,Affinity Water,Thames Water,St Albans,Redbourn,Harpenden Rural