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
AL6 0SX,Yes,51.846443,-0.185167,525111,217984,TL251179,2/1/1990 12:00:00 AM,,110,3,1,Knebworth,2.3,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0SZ,Yes,51.847493,-0.183769,525204,218103,TL252181,10/1/2012 12:00:00 AM,,113,,,Knebworth,2.2,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0TT,Yes,51.847119,-0.185822,525064,218058,TL250180,1/1/1980 12:00:00 AM,,115,45,18,Knebworth,2.2,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0TU,Yes,51.846057,-0.186402,525027,217939,TL250179,1/1/1980 12:00:00 AM,,108,43,13,Knebworth,2.3,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0TX,Yes,51.846790,-0.184935,525126,218023,TL251180,1/1/1980 12:00:00 AM,,113,35,12,Knebworth,2.2,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0TY,Yes,51.845537,-0.184143,525184,217885,TL251178,1/1/1980 12:00:00 AM,,102,78,27,Knebworth,2.4,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0TZ,Yes,51.845688,-0.185105,525117,217900,TL251178,1/1/1980 12:00:00 AM,,103,10,3,Knebworth,2.4,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0UA,Yes,51.845158,-0.184667,525149,217842,TL251178,1/1/1980 12:00:00 AM,,98,4,3,Knebworth,2.4,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0UB,Yes,51.844805,-0.185639,525083,217801,TL250178,1/1/1980 12:00:00 AM,,97,37,15,Welwyn North,2.4,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0UD,Yes,51.845671,-0.187027,524985,217895,TL249178,1/1/1980 12:00:00 AM,,106,29,13,Knebworth,2.4,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0UG,Yes,51.844799,-0.187585,524949,217797,TL249177,1/1/1980 12:00:00 AM,,98,69,27,Welwyn North,2.4,Woolmer Green,Affinity Water,Thames Water,Welwyn Hatfield,Welwyn East,Welwyn
AL6 0UP,No,51.844838,-0.188289,524900,217800,TL249177,10/1/1987 12:00:00 AM,12/1/1990 12:00:00 AM,99,,,Welwyn North,2.4,Woolmer Green,,,Welwyn Hatfield,Welwyn East,Welwyn