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 SG13 7LF,Yes,51.796049,-0.069357,533236,212585,TL332125,1/1/1980 12:00:00 AM,,49,83,36,Hertford East,0.4,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7RF,Yes,51.795800,-0.067323,533377,212561,TL333125,7/1/2002 12:00:00 AM,,58,72,26,Hertford East,0.5,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7RQ,Yes,51.797063,-0.069212,533243,212698,TL332126,6/1/2001 12:00:00 AM,,44,,,Hertford East,0.3,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7TT,No,51.796781,-0.069543,533221,212666,TL332126,1/1/1992 12:00:00 AM,4/1/2005 12:00:00 AM,44,,,Hertford East,0.3,Hertford,,,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews SG13 7WZ,Yes,51.796791,-0.068006,533327,212670,TL333126,6/1/2002 12:00:00 AM,,46,126,56,Hertford East,0.4,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford St. Andrews