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 4SH,Yes,51.785233,-0.205467,523880,211142,TL238111,11/1/2005 12:00:00 AM,,80,109,56,Welwyn Garden City,1.8,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South
AL7 4SX,Yes,51.784945,-0.208407,523678,211105,TL236111,10/1/2005 12:00:00 AM,,78,174,73,Welwyn Garden City,1.8,,,Affinity Water,Thames Water,Welwyn Hatfield,Hollybush,Welwyn Garden City South