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 4AD,Yes,51.789351,-0.172305,526156,211657,TL261116,1/1/1980 12:00:00 AM,,77,52,20,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South AL7 4AE,Yes,51.788134,-0.172166,526169,211522,TL261115,1/1/1980 12:00:00 AM,,76,99,42,Welwyn Garden City,2.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South AL7 4AH,Yes,51.789323,-0.171520,526210,211655,TL262116,1/1/1980 12:00:00 AM,,78,74,25,Welwyn Garden City,2.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South AL7 4AN,Yes,51.789503,-0.172850,526118,211673,TL261116,1/1/1980 12:00:00 AM,,76,91,32,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South AL7 4AW,Yes,51.789145,-0.174692,525992,211630,TL259116,1/1/1980 12:00:00 AM,,74,31,12,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South