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 SS9 1AD,Yes,51.541192,0.659632,584533,185829,TQ845858,1/1/1980 12:00:00 AM,,34,29,11,Chalkwell,0.8,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1AY,Yes,51.541002,0.660471,584592,185810,TQ845858,1/1/1980 12:00:00 AM,,33,52,21,Chalkwell,0.7,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1AZ,Yes,51.540656,0.659874,584552,185770,TQ845857,1/1/1980 12:00:00 AM,,31,51,27,Chalkwell,0.8,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1BA,Yes,51.540345,0.659726,584543,185736,TQ845857,1/1/1980 12:00:00 AM,,29,52,24,Chalkwell,0.8,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1BB,Yes,51.540048,0.659738,584545,185703,TQ845857,1/1/1980 12:00:00 AM,,25,39,22,Chalkwell,0.8,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1BE,Yes,51.539984,0.661335,584656,185699,TQ846856,1/1/1980 12:00:00 AM,,23,10,6,Chalkwell,0.7,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1EE,Yes,51.539305,0.661930,584700,185625,TQ846856,12/1/1997 12:00:00 AM,,12,6,3,Chalkwell,0.6,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh,