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 WD4 8GW,Yes,51.712432,-0.440565,507837,202673,TL078026,7/1/2006 12:00:00 AM,,75,,,Kings Langley,0.7,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8JN,Yes,51.718417,-0.440120,507854,203339,TL078033,1/1/1980 12:00:00 AM,,96,16,8,Kings Langley,1.3,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8LR,Yes,51.708572,-0.436826,508105,202249,TL081022,1/1/1980 12:00:00 AM,,87,13,4,Kings Langley,0.3,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8LS,Yes,51.712348,-0.436754,508101,202669,TL081026,12/1/2000 12:00:00 AM,,93,15,6,Kings Langley,0.7,,,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8NA,Yes,51.715460,-0.436878,508085,203015,TL080030,1/1/1980 12:00:00 AM,,101,99,34,Kings Langley,1.0,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8NB,Yes,51.715378,-0.435448,508184,203008,TL081030,1/1/1980 12:00:00 AM,,105,108,36,Kings Langley,1.0,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8NH,Yes,51.717120,-0.434743,508229,203203,TL082032,1/1/1980 12:00:00 AM,,117,18,5,Kings Langley,1.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8NJ,Yes,51.717248,-0.432220,508402,203221,TL084032,1/1/1980 12:00:00 AM,,119,37,15,Kings Langley,1.3,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8NL,Yes,51.716834,-0.431966,508421,203175,TL084031,1/1/1980 12:00:00 AM,,116,22,10,Kings Langley,1.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural WD4 8NR,Yes,51.718522,-0.427768,508707,203369,TL087033,1/1/1980 12:00:00 AM,,122,37,17,Kings Langley,1.5,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Three Rivers,Gade Valley,Three Rivers Rural