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 4HY,No,51.786310,-0.210064,523560,211254,TL235112,4/1/1985 12:00:00 AM,1/1/2008 12:00:00 AM,80,,,Welwyn Garden City,1.7,,,,,Welwyn Hatfield,Hollybush,Welwyn Garden City South
AL7 4QY,Yes,51.786641,-0.208910,523639,211293,TL236112,12/1/2020 12:00:00 AM,,80,,,Welwyn Garden City,1.6,,,,,Welwyn Hatfield,Hollybush,Welwyn Garden City South
AL7 4SY,Yes,51.785963,-0.210310,523544,211215,TL235112,7/1/2006 12:00:00 AM,,79,131,62,Welwyn Garden City,1.7,,,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South
AL7 4TX,Yes,51.786224,-0.209734,523583,211245,TL235112,11/1/2006 12:00:00 AM,,80,124,64,Welwyn Garden City,1.7,,,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South