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
SG3 6SP,Yes,51.849655,-0.159130,526895,218386,TL268183,1/1/1991 12:00:00 AM,,105,12,7,Knebworth,2.7,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural
SG3 6SS,Yes,51.856996,-0.158801,526897,219203,TL268192,1/1/1980 12:00:00 AM,,123,30,8,Knebworth,2.2,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural
SG3 6ST,Yes,51.855476,-0.157615,526983,219036,TL269190,1/1/1980 12:00:00 AM,,120,57,20,Knebworth,2.4,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural
SG3 6SU,Yes,51.852923,-0.158943,526899,218750,TL268187,1/1/1980 12:00:00 AM,,116,63,23,Knebworth,2.5,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural
SG3 6SX,Yes,51.851146,-0.158488,526935,218553,TL269185,1/1/1980 12:00:00 AM,,112,66,22,Knebworth,2.6,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural
SG3 6TD,Yes,51.850382,-0.159623,526859,218466,TL268184,1/1/1980 12:00:00 AM,,106,40,14,Knebworth,2.6,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural
SG3 6TF,Yes,51.853603,-0.155702,527120,218831,TL271188,1/1/1980 12:00:00 AM,,118,61,23,Watton-At-Stone,2.5,Datchworth,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural