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 HP7 9EX,Yes,51.670849,-0.593606,497354,197833,SU973978,1/1/1980 12:00:00 AM,,139,39,20,Amersham,1.0,Amersham,Affinity Water,Thames Water,Buckinghamshire,Amersham & Chesham Bois, HP7 9EY,Yes,51.670434,-0.594993,497259,197785,SU972977,1/1/1980 12:00:00 AM,,138,50,20,Amersham,0.9,Amersham,Affinity Water,Thames Water,Buckinghamshire,Amersham & Chesham Bois, HP7 9EZ,Yes,51.670391,-0.592854,497407,197783,SU974977,1/1/1980 12:00:00 AM,,139,91,40,Amersham,1.0,Amersham,Affinity Water,Thames Water,Buckinghamshire,Amersham & Chesham Bois, HP7 9HA,Yes,51.671241,-0.593232,497379,197878,SU973978,1/1/1980 12:00:00 AM,,139,19,8,Amersham,1.0,Amersham,Affinity Water,Thames Water,Buckinghamshire,Amersham & Chesham Bois, HP7 9HB,No,51.670419,-0.592173,497454,197787,SU974977,1/1/1980 12:00:00 AM,11/1/2004 12:00:00 AM,140,,,Amersham,1.1,Amersham,Affinity Water,,Buckinghamshire,Amersham & Chesham Bois, HP7 9HF,Yes,51.669387,-0.592379,497442,197672,SU974976,1/1/1980 12:00:00 AM,,140,56,21,Amersham,1.1,Amersham,Affinity Water,Thames Water,Buckinghamshire,Amersham & Chesham Bois,