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 AL7 4AX,Yes,51.786048,-0.194840,524611,211251,TL246112,5/1/2015 12:00:00 AM,,81,,,Welwyn Garden City,1.8,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4EU,Yes,51.785259,-0.197902,524402,211158,TL244111,1/1/1980 12:00:00 AM,,83,81,32,Welwyn Garden City,1.8,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4EX,Yes,51.785261,-0.196158,524522,211161,TL245111,1/1/1980 12:00:00 AM,,82,21,9,Welwyn Garden City,1.8,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4EY,Yes,51.784906,-0.197176,524453,211120,TL244111,1/1/1980 12:00:00 AM,,82,68,28,Welwyn Garden City,1.9,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4EZ,Yes,51.784494,-0.197889,524405,211073,TL244110,1/1/1980 12:00:00 AM,,82,35,15,Welwyn Garden City,1.9,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4JS,Yes,51.785560,-0.195116,524593,211196,TL245111,1/1/1980 12:00:00 AM,,81,23,9,Welwyn Garden City,1.8,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4JT,Yes,51.784204,-0.195406,524577,211045,TL245110,1/1/1980 12:00:00 AM,,81,30,10,Welwyn Garden City,2.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4JU,Yes,51.784455,-0.196378,524509,211071,TL245110,1/1/1980 12:00:00 AM,,82,1,1,Welwyn Garden City,1.9,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South AL7 4LL,Yes,51.786166,-0.197108,524454,211260,TL244112,6/1/1981 12:00:00 AM,,83,14,12,Welwyn Garden City,1.7,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South