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 HA4 7LP,Yes,51.578066,-0.436487,508439,187736,TQ084877,1/1/1980 12:00:00 AM,,43,43,16,West Ruislip,0.9,Greater London,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7LW,Yes,51.577121,-0.433676,508636,187635,TQ086876,1/1/1980 12:00:00 AM,,47,134,47,West Ruislip,0.9,Greater London,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7PG,Yes,51.579642,-0.436649,508424,187911,TQ084879,1/1/1980 12:00:00 AM,,43,60,23,West Ruislip,1.1,Greater London,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7PH,Yes,51.579888,-0.437550,508361,187937,TQ083879,1/1/1980 12:00:00 AM,,44,60,24,West Ruislip,1.1,Greater London,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7PQ,Yes,51.579070,-0.436207,508456,187848,TQ084878,1/1/1980 12:00:00 AM,,42,29,15,West Ruislip,1.0,Greater London,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7PZ,No,51.579567,-0.438442,508300,187900,TQ082878,8/1/1993 12:00:00 AM,1/1/1995 12:00:00 AM,44,,,West Ruislip,1.1,Greater London,Hillingdon,,,Hillingdon,Ruislip,