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 7JA,Yes,51.574941,-0.433889,508626,187392,TQ086873,1/1/1980 12:00:00 AM,,51,31,29,West Ruislip,0.6,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7JJ,Yes,51.575514,-0.435760,508495,187453,TQ084874,1/1/1980 12:00:00 AM,,51,51,17,West Ruislip,0.7,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7JL,Yes,51.574150,-0.435273,508532,187302,TQ085873,1/1/1980 12:00:00 AM,,50,53,22,West Ruislip,0.5,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7JW,Yes,51.575308,-0.435132,508539,187431,TQ085874,1/1/1980 12:00:00 AM,,52,73,33,West Ruislip,0.6,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7LN,Yes,51.576983,-0.435320,508522,187617,TQ085876,1/1/1980 12:00:00 AM,,49,62,20,West Ruislip,0.8,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip,