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 HA4 7GL,Yes,51.577704,-0.431535,508783,187703,TQ087877,7/1/2011 12:00:00 AM,,46,,,Ruislip,0.9,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7JH,Yes,51.576194,-0.434343,508592,187531,TQ085875,1/1/1980 12:00:00 AM,,49,10,8,West Ruislip,0.8,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7JP,Yes,51.577126,-0.432738,508701,187637,TQ087876,1/1/1980 12:00:00 AM,,46,68,57,West Ruislip,0.9,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7JQ,Yes,51.576756,-0.431250,508805,187598,TQ088875,1/1/1980 12:00:00 AM,,47,97,37,Ruislip,0.9,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7LJ,Yes,51.576449,-0.434522,508579,187559,TQ085875,8/1/1993 12:00:00 AM,,50,,,West Ruislip,0.8,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7SX,Yes,51.577996,-0.429865,508898,187738,TQ088877,1/1/1980 12:00:00 AM,,45,29,13,Ruislip,0.9,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7TA,No,51.577916,-0.430633,508845,187728,TQ088877,1/1/1980 12:00:00 AM,9/1/2014 12:00:00 AM,45,,,Ruislip,0.9,Hillingdon,,,Hillingdon,Ruislip,