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 3BU,Yes,51.554616,0.656823,584284,187315,TQ842873,1/1/1980 12:00:00 AM,,44,6,4,Leigh-On-Sea,1.9,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3BX,Yes,51.554321,0.656344,584252,187281,TQ842872,1/1/1980 12:00:00 AM,,43,17,7,Leigh-On-Sea,1.8,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3HJ,Yes,51.554537,0.658333,584389,187310,TQ843873,1/1/1980 12:00:00 AM,,43,37,18,Leigh-On-Sea,1.9,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3HL,Yes,51.554646,0.660071,584509,187327,TQ845873,1/1/1980 12:00:00 AM,,43,6,2,Chalkwell,1.9,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HA,Yes,51.555186,0.659078,584438,187384,TQ844873,1/1/1980 12:00:00 AM,,43,91,38,Chalkwell,2.0,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HB,Yes,51.554843,0.658726,584415,187345,TQ844873,1/1/1980 12:00:00 AM,,43,16,8,Leigh-On-Sea,2.0,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HD,Yes,51.555153,0.657316,584316,187376,TQ843873,1/1/1980 12:00:00 AM,,44,44,14,Leigh-On-Sea,1.9,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HJ,Yes,51.556092,0.659549,584467,187486,TQ844874,12/1/1996 12:00:00 AM,,43,127,46,Chalkwell,2.1,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HL,Yes,51.556246,0.659515,584464,187503,TQ844875,6/1/2000 12:00:00 AM,,43,13,6,Chalkwell,2.1,Southend-on-Sea,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 4HY,No,51.556174,0.661473,584600,187500,TQ845874,12/1/1994 12:00:00 AM,12/1/1996 12:00:00 AM,42,,,Chalkwell,2.0,Southend-on-Sea,Southend-on-Sea,,,Southend-on-Sea,Blenheim Park,