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 SG2 7AB,Yes,51.918885,-0.151230,527244,226099,TL272260,1/1/1980 12:00:00 AM,,119,3,2,Stevenage,4.3,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7AD,Yes,51.917684,-0.142917,527819,225980,TL278259,1/1/1980 12:00:00 AM,,96,4,2,Stevenage,4.7,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7FJ,Yes,51.908166,-0.134645,528415,224936,TL284249,12/1/2024 12:00:00 AM,,84,,,Stevenage,5.0,,,,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7HU,No,51.907854,-0.134847,528402,224901,TL284249,12/1/1994 12:00:00 AM,1/1/1995 12:00:00 AM,83,,,Stevenage,5.0,,,,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7HX,Yes,51.908160,-0.133162,528517,224938,TL285249,1/1/1980 12:00:00 AM,,84,18,5,Stevenage,5.1,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7HZ,Yes,51.908615,-0.112048,529968,225026,TL299250,1/1/1980 12:00:00 AM,,124,9,4,Watton-At-Stone,5.8,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JA,Yes,51.907664,-0.111622,530000,224921,TL299249,1/1/1980 12:00:00 AM,,128,7,3,Watton-At-Stone,5.7,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JB,Yes,51.909012,-0.104296,530500,225084,TL304250,1/1/1980 12:00:00 AM,,120,41,16,Watton-At-Stone,5.9,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JD,Yes,51.905975,-0.092227,531339,224768,TL313247,1/1/1980 12:00:00 AM,,121,15,7,Watton-At-Stone,5.8,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JE,Yes,51.909600,-0.099503,530828,225158,TL308251,1/1/1980 12:00:00 AM,,117,2,1,Watton-At-Stone,6.1,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JF,No,51.911836,-0.102694,530602,225401,TL306254,7/1/1995 12:00:00 AM,6/1/1996 12:00:00 AM,120,,,Watton-At-Stone,6.3,,,,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JG,Yes,51.915362,-0.104960,530436,225789,TL304257,1/1/1980 12:00:00 AM,,124,10,5,Watton-At-Stone,6.6,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JH,Yes,51.918943,-0.103413,530532,226190,TL305261,1/1/1980 12:00:00 AM,,123,3,1,Watton-At-Stone,7.0,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural SG2 7JJ,Yes,51.919416,-0.120596,529349,226212,TL293262,1/1/1980 12:00:00 AM,,95,2,1,Stevenage,6.2,,Affinity Water,Thames Water,East Hertfordshire,"Aston, Datchworth & Walkern",Hertford Rural