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 6BT,Yes,51.865296,-0.193748,524468,220066,TL244200,1/1/1980 12:00:00 AM,,105,127,59,Knebworth,0.5,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6BU,Yes,51.864442,-0.192547,524553,219973,TL245199,1/1/1980 12:00:00 AM,,102,102,43,Knebworth,0.4,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6DH,Yes,51.862084,-0.191843,524608,219712,TL246197,1/1/1980 12:00:00 AM,,108,18,5,Knebworth,0.6,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6DJ,Yes,51.862764,-0.192193,524582,219787,TL245197,1/1/1980 12:00:00 AM,,109,41,16,Knebworth,0.6,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote SG3 6PL,Yes,51.865969,-0.194244,524432,220140,TL244201,1/1/1980 12:00:00 AM,,111,20,7,Knebworth,0.5,Knebworth,Affinity Water,Thames Water,North Hertfordshire,Knebworth,Knebworth & Codicote