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 7DP,Yes,51.801496,-0.057607,534030,213212,TL340132,1/1/1980 12:00:00 AM,,40,144,57,Hertford East,1.1,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford All Saints SG13 7EJ,Yes,51.801438,-0.056217,534126,213208,TL341132,1/1/1980 12:00:00 AM,,44,56,20,Hertford East,1.2,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford All Saints SG13 7EQ,Yes,51.800817,-0.058537,533968,213135,TL339131,1/1/1980 12:00:00 AM,,42,64,24,Hertford East,1.0,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford All Saints SG13 7HB,Yes,51.801298,-0.054831,534222,213195,TL342131,1/1/1980 12:00:00 AM,,48,68,29,Hertford East,1.3,Hertford/Ware,Hertford,Affinity Water,Thames Water,East Hertfordshire,Hertford Kingsmead,Hertford All Saints