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 4HF,Yes,51.785105,-0.185570,525253,211162,TL252111,1/1/1980 12:00:00 AM,,71,56,27,Welwyn Garden City,2.2,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4HG,Yes,51.784633,-0.185879,525233,211109,TL252111,1/1/1980 12:00:00 AM,,72,22,13,Welwyn Garden City,2.2,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4QL,Yes,51.785507,-0.184843,525302,211208,TL253112,1/1/1980 12:00:00 AM,,71,49,16,Welwyn Garden City,2.2,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4QP,No,51.785444,-0.184846,525302,211201,TL253112,1/1/1993 12:00:00 AM,12/1/1994 12:00:00 AM,71,,,Welwyn Garden City,2.2,Welwyn Garden City,,,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4QS,No,51.785444,-0.184846,525302,211201,TL253112,8/1/1993 12:00:00 AM,12/1/1995 12:00:00 AM,71,,,Welwyn Garden City,2.2,Welwyn Garden City,,,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4QW,No,51.785444,-0.184846,525302,211201,TL253112,8/1/1992 12:00:00 AM,5/1/1994 12:00:00 AM,71,,,Welwyn Garden City,2.2,Welwyn Garden City,,,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4RH,Yes,51.784392,-0.185424,525265,211083,TL252110,1/1/1980 12:00:00 AM,,71,59,23,Welwyn Garden City,2.3,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4RJ,Yes,51.783910,-0.185081,525290,211030,TL252110,1/1/1980 12:00:00 AM,,71,91,32,Welwyn Garden City,2.3,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South
AL7 4SD,Yes,51.785555,-0.183246,525412,211216,TL254112,4/1/1985 12:00:00 AM,,72,44,24,Welwyn Garden City,2.2,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Howlands,Welwyn Garden City South