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 HA6 1JG,Yes,51.597367,-0.413063,510015,189917,TQ100899,1/1/1980 12:00:00 AM,,77,64,23,Northwood Hills,0.5,Hillingdon,Affinity Water,Thames Water,Hillingdon,Northwood Hills, HA6 1JQ,Yes,51.598038,-0.413459,509986,189991,TQ099899,1/1/1980 12:00:00 AM,,83,2,1,Northwood Hills,0.4,Hillingdon,Affinity Water,Thames Water,Hillingdon,Northwood Hills, HA6 1JR,Yes,51.598893,-0.413501,509981,190086,TQ099900,1/1/1980 12:00:00 AM,,84,38,15,Northwood Hills,0.4,Hillingdon,Affinity Water,Thames Water,Hillingdon,Northwood Hills, HA6 1JS,Yes,51.597979,-0.414428,509919,189983,TQ099899,1/1/1980 12:00:00 AM,,86,23,7,Northwood Hills,0.5,Hillingdon,Affinity Water,Thames Water,Hillingdon,Northwood Hills, HA6 1JU,Yes,51.599062,-0.414044,509943,190104,TQ099901,1/1/1980 12:00:00 AM,,84,75,26,Northwood Hills,0.4,Hillingdon,Affinity Water,Thames Water,Hillingdon,Northwood Hills, HA6 1JY,Yes,51.597418,-0.414866,509890,189920,TQ098899,1/1/1980 12:00:00 AM,,84,77,27,Northwood Hills,0.5,Hillingdon,Affinity Water,Thames Water,Hillingdon,Northwood Hills, HA6 1JZ,Yes,51.597851,-0.416916,509747,189965,TQ097899,1/1/1980 12:00:00 AM,,92,61,21,Northwood Hills,0.6,Hillingdon,Affinity Water,Thames Water,Hillingdon,Northwood Hills,