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 3ED,Yes,51.549285,0.658719,584437,186727,TQ844867,1/1/1980 12:00:00 AM,,36,52,25,Chalkwell,1.4,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3EE,Yes,51.549352,0.659315,584478,186736,TQ844867,1/1/1980 12:00:00 AM,,35,76,28,Chalkwell,1.4,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3EF,Yes,51.549351,0.659776,584510,186737,TQ845867,1/1/1980 12:00:00 AM,,33,75,30,Chalkwell,1.4,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3EG,Yes,51.549429,0.660286,584545,186747,TQ845867,1/1/1980 12:00:00 AM,,33,62,30,Chalkwell,1.4,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3EQ,Yes,51.549327,0.660828,584583,186737,TQ845867,1/1/1980 12:00:00 AM,,32,67,32,Chalkwell,1.4,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park,