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 SS9 1QT,Yes,51.546070,0.657710,584380,186367,TQ843863,1/1/1980 12:00:00 AM,,35,28,16,Chalkwell,1.2,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1QU,No,51.545494,0.656522,584300,186300,TQ842862,4/1/1985 12:00:00 AM,12/1/1986 12:00:00 AM,35,,,Leigh-On-Sea,1.2,Southend-on-Sea,Southend-on-Sea,,,Southend-on-Sea,Leigh, SS9 1RY,No,51.544596,0.656470,584300,186200,TQ843861,1/1/1980 12:00:00 AM,12/1/1988 12:00:00 AM,38,,,Leigh-On-Sea,1.2,Southend-on-Sea,Southend-on-Sea,,,Southend-on-Sea,Leigh, SS9 1RZ,No,51.545494,0.656522,584300,186300,TQ842862,1/1/1980 12:00:00 AM,12/1/1982 12:00:00 AM,35,,,Leigh-On-Sea,1.2,Southend-on-Sea,Southend-on-Sea,,,Southend-on-Sea,Leigh, SS9 1SB,Yes,51.545900,0.656099,584269,186344,TQ842863,1/1/1980 12:00:00 AM,,35,64,31,Leigh-On-Sea,1.2,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1SD,Yes,51.544665,0.656200,584281,186207,TQ842862,1/1/1980 12:00:00 AM,,37,58,26,Leigh-On-Sea,1.2,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1SE,Yes,51.544871,0.656645,584311,186231,TQ843862,1/1/1980 12:00:00 AM,,37,90,39,Chalkwell,1.2,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh, SS9 1SG,Yes,51.545459,0.654905,584188,186292,TQ841862,1/1/1980 12:00:00 AM,,35,20,5,Leigh-On-Sea,1.1,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Leigh,