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 SS4 3HG,Yes,51.606248,0.688031,586236,193135,TQ862931,1/1/1980 12:00:00 AM,,38,128,46,Hockley,2.0,Southend-on-Sea,Rochford,Essex & Suffolk Water,Anglian Water,Rochford,Hawkwell East,Rochford North SS4 3HH,Yes,51.607101,0.687199,586175,193228,TQ861932,1/1/1980 12:00:00 AM,,39,130,45,Hockley,2.0,Southend-on-Sea,Rochford,Essex & Suffolk Water,Anglian Water,Rochford,Hawkwell East,Rochford North SS4 3HP,No,51.606810,0.688988,586300,193200,TQ862931,2/1/1990 12:00:00 AM,12/1/1991 12:00:00 AM,36,,,Hockley,2.1,Southend-on-Sea,Rochford,,,Rochford,Hawkwell East,Rochford North SS4 3HQ,Yes,51.606706,0.687927,586227,193186,TQ862931,1/1/1980 12:00:00 AM,,37,109,41,Hockley,2.0,Southend-on-Sea,Rochford,Essex & Suffolk Water,Anglian Water,Rochford,Hawkwell East,Rochford North