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 AL9 5BY,Yes,51.775012,-0.213961,523322,209991,TL233099,10/1/1985 12:00:00 AM,,75,19,6,Hatfield (Herts),1.2,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5EL,Yes,51.774863,-0.214793,523265,209973,TL232099,4/1/2014 12:00:00 AM,,75,,,Hatfield (Herts),1.2,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5ET,Yes,51.774867,-0.215619,523208,209972,TL232099,2/1/2014 12:00:00 AM,,76,,,Hatfield (Herts),1.2,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5NP,No,51.775120,-0.215725,523200,210000,TL231100,1/1/1980 12:00:00 AM,6/1/1997 12:00:00 AM,76,,,Hatfield (Herts),1.2,Hatfield,Hatfield,,,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5NR,No,51.774993,-0.214498,523285,209988,TL232099,4/1/1985 12:00:00 AM,8/1/2010 12:00:00 AM,75,,,Hatfield (Herts),1.2,Hatfield,Hatfield,Affinity Water,,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5NT,Yes,51.775039,-0.205683,523893,210008,TL238100,1/1/1980 12:00:00 AM,,65,2,2,Hatfield (Herts),1.4,,,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5NU,Yes,51.776780,-0.203835,524016,210205,TL240102,1/1/1980 12:00:00 AM,,65,13,6,Hatfield (Herts),1.6,,,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5PN,No,51.774993,-0.214498,523285,209988,TL232099,1/1/1980 12:00:00 AM,8/1/2010 12:00:00 AM,75,,,Hatfield (Herts),1.2,Hatfield,Hatfield,,,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5PP,No,51.774199,-0.214312,523300,209900,TL232098,1/1/1993 12:00:00 AM,5/1/1994 12:00:00 AM,76,,,Hatfield (Herts),1.2,Hatfield,Hatfield,,,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5PR,No,51.774199,-0.214312,523300,209900,TL232098,8/1/1993 12:00:00 AM,12/1/1994 12:00:00 AM,76,,,Hatfield (Herts),1.2,Hatfield,Hatfield,,,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5PU,No,51.774419,-0.213984,523322,209925,TL233099,6/1/1998 12:00:00 AM,8/1/2010 12:00:00 AM,76,,,Hatfield (Herts),1.2,Hatfield,Hatfield,,,Welwyn Hatfield,Hatfield East,Hatfield East AL9 5PW,No,51.774199,-0.214312,523300,209900,TL232098,1/1/1992 12:00:00 AM,6/1/1996 12:00:00 AM,76,,,Hatfield (Herts),1.2,Hatfield,Hatfield,,,Welwyn Hatfield,Hatfield East,Hatfield East