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 SS0 9HR,Yes,51.545451,0.682151,586077,186360,TQ860863,5/1/1994 12:00:00 AM,,39,,,Chalkwell,1.1,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Chalkwell, SS0 9HT,Yes,51.544969,0.685137,586286,186314,TQ862863,1/1/1980 12:00:00 AM,,38,63,40,Westcliff,1.0,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Chalkwell, SS0 9HU,Yes,51.544969,0.685137,586286,186314,TQ862863,1/1/1980 12:00:00 AM,,38,56,39,Westcliff,1.0,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Chalkwell, SS0 9HW,Yes,51.545429,0.683116,586144,186360,TQ861863,1/1/1980 12:00:00 AM,,39,47,27,Westcliff,1.1,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Chalkwell, SS0 9HX,Yes,51.544969,0.685137,586286,186314,TQ862863,1/1/1980 12:00:00 AM,,38,50,30,Westcliff,1.0,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Chalkwell, SS0 9PG,No,51.544838,0.685332,586300,186300,TQ863862,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,38,,,Westcliff,0.9,Southend-on-Sea,Southend-on-Sea,,,Southend-on-Sea,Chalkwell,