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 AL7 2BA,Yes,51.799115,-0.172230,526134,212743,TL261127,1/1/1980 12:00:00 AM,,81,38,12,Welwyn Garden City,2.2,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens AL7 2BS,Yes,51.798453,-0.172311,526130,212669,TL261126,1/1/1980 12:00:00 AM,,82,31,29,Welwyn Garden City,2.2,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens AL7 2LS,Yes,51.797332,-0.173067,526081,212543,TL260125,6/1/1981 12:00:00 AM,,80,41,35,Welwyn Garden City,2.2,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South AL7 2LT,Yes,51.797303,-0.171806,526168,212542,TL261125,6/1/1981 12:00:00 AM,,81,54,46,Welwyn Garden City,2.3,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South