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 SG14 3RX,Yes,51.869563,-0.144227,527865,220626,TL278206,1/1/1980 12:00:00 AM,,71,10,5,Watton-At-Stone,2.2,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG14 3RY,Yes,51.869421,-0.143202,527936,220612,TL279206,1/1/1980 12:00:00 AM,,73,45,16,Watton-At-Stone,2.2,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 8XT,Yes,51.871933,-0.168679,526175,220847,TL261208,12/1/1996 12:00:00 AM,,90,,,Knebworth,1.4,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6QZ,Yes,51.863582,-0.166550,526345,219922,TL263199,1/1/1980 12:00:00 AM,,113,14,4,Knebworth,1.5,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RA,Yes,51.859377,-0.168449,526226,219451,TL262194,1/1/1980 12:00:00 AM,,115,14,6,Knebworth,1.5,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RB,Yes,51.856842,-0.169641,526151,219167,TL261191,1/1/1980 12:00:00 AM,,118,5,3,Knebworth,1.6,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RD,Yes,51.854800,-0.169027,526199,218941,TL261189,1/1/1980 12:00:00 AM,,117,7,3,Knebworth,1.8,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RE,Yes,51.857632,-0.163786,526552,219265,TL265192,1/1/1980 12:00:00 AM,,123,38,14,Knebworth,1.9,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RG,Yes,51.858188,-0.159788,526826,219334,TL268193,1/1/1980 12:00:00 AM,,125,10,2,Knebworth,2.1,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RH,Yes,51.857171,-0.157342,526997,219225,TL269192,1/1/1980 12:00:00 AM,,122,6,3,Knebworth,2.3,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RJ,Yes,51.857832,-0.155326,527134,219302,TL271193,1/1/1980 12:00:00 AM,,118,35,16,Knebworth,2.4,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RL,Yes,51.858731,-0.150714,527449,219410,TL274194,1/1/1980 12:00:00 AM,,109,15,4,Watton-At-Stone,2.2,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RN,Yes,51.860599,-0.148391,527604,219622,TL276196,1/1/1980 12:00:00 AM,,105,2,2,Watton-At-Stone,2.0,,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RP,Yes,51.858114,-0.157246,527001,219330,TL270193,1/1/1980 12:00:00 AM,,123,46,18,Knebworth,2.3,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6RR,Yes,51.858801,-0.155213,527139,219410,TL271194,1/1/1980 12:00:00 AM,,119,43,23,Knebworth,2.4,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG3 6SR,Yes,51.857602,-0.158443,526920,219271,TL269192,1/1/1980 12:00:00 AM,,123,36,16,Knebworth,2.2,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural