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 HP1 1AJ,Yes,51.746665,-0.474876,505388,206430,TL053064,11/1/2010 12:00:00 AM,,89,1,1,Hemel Hempstead,1.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1AN,Yes,51.747112,-0.475354,505353,206479,TL053064,9/1/2009 12:00:00 AM,,90,47,29,Hemel Hempstead,1.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1AP,Yes,51.746671,-0.475354,505354,206430,TL053064,3/1/2010 12:00:00 AM,,90,34,19,Hemel Hempstead,1.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1AX,Yes,51.746665,-0.474876,505388,206430,TL053064,5/1/2011 12:00:00 AM,,88,5,4,Hemel Hempstead,1.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town