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 HP5 1SN,Yes,51.694631,-0.605117,496507,200463,SP965004,1/1/1980 12:00:00 AM,,101,57,29,Chesham,1.3,Amersham/Chesham,Chesham,Affinity Water,Thames Water,Buckinghamshire,Chess Valley, HP5 1SP,Yes,51.692653,-0.602834,496669,200246,SP966002,1/1/1980 12:00:00 AM,,101,94,35,Chesham,1.5,Amersham/Chesham,Chesham,Affinity Water,Thames Water,Buckinghamshire,Chess Valley, HP5 1SS,Yes,51.693268,-0.603119,496648,200314,SP966003,1/1/1980 12:00:00 AM,,99,132,58,Chesham,1.5,Amersham/Chesham,Chesham,Affinity Water,Thames Water,Buckinghamshire,Chess Valley,