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 N19 4NA,Yes,51.564108,-0.127358,529898,186687,TQ298866,1/1/1980 12:00:00 AM,,45,133,72,Upper Holloway,0.1,Greater London,Islington,Thames Water,,Islington,Tollington, N19 4NB,Yes,51.564356,-0.127709,529873,186714,TQ298867,1/1/1980 12:00:00 AM,,45,126,71,Upper Holloway,0.1,Greater London,Islington,Thames Water,,Islington,Tollington,