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 SG13 7BW,Yes,51.798495,-0.070832,533127,212854,TL331128,1/1/1980 12:00:00 AM,,43,114,39,Hertford East,0.2,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7HF,Yes,51.797455,-0.069934,533192,212740,TL331127,12/1/2013 12:00:00 AM,,43,,,Hertford East,0.3,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7HH,Yes,51.797704,-0.070461,533155,212767,TL331127,1/1/1980 12:00:00 AM,,44,28,11,Hertford East,0.2,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7HP,Yes,51.797721,-0.069720,533206,212770,TL332127,5/1/2004 12:00:00 AM,,43,13,7,Hertford East,0.3,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7HT,Yes,51.797257,-0.070479,533155,212717,TL331127,1/1/1980 12:00:00 AM,,44,,,Hertford East,0.3,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews