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 SG3 6AX,Yes,51.864443,-0.187929,524871,219981,TL248199,1/1/1980 12:00:00 AM,,98,28,13,Knebworth,0.3,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6AZ,Yes,51.864783,-0.188452,524834,220018,TL248200,1/1/1980 12:00:00 AM,,98,12,7,Knebworth,0.2,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6BD,Yes,51.865505,-0.188598,524822,220098,TL248200,1/1/1980 12:00:00 AM,,99,49,31,Knebworth,0.2,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6BG,Yes,51.863763,-0.190483,524697,219901,TL246199,1/1/1980 12:00:00 AM,,102,76,28,Knebworth,0.4,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6BX,Yes,51.864631,-0.190201,524714,219998,TL247199,1/1/1980 12:00:00 AM,,99,51,32,Knebworth,0.3,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6BY,Yes,51.865173,-0.190993,524658,220057,TL246200,1/1/1980 12:00:00 AM,,102,13,7,Knebworth,0.3,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote