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 SG6 3HG,Yes,51.975473,-0.234508,521364,232250,TL213322,1/1/1980 12:00:00 AM,,86,42,26,Letchworth Garden City,0.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 3NB,Yes,51.973911,-0.237044,521194,232072,TL211320,1/1/2013 12:00:00 AM,,91,,,Letchworth Garden City,0.9,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 3QL,Yes,51.973649,-0.236417,521238,232044,TL212320,1/1/1980 12:00:00 AM,,92,76,20,Letchworth Garden City,0.9,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 3QN,Yes,51.973473,-0.237804,521143,232022,TL211320,1/1/1980 12:00:00 AM,,92,52,16,Letchworth Garden City,0.9,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 3QP,Yes,51.972917,-0.237945,521135,231960,TL211319,1/1/1980 12:00:00 AM,,95,38,14,Letchworth Garden City,1.0,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 3SJ,Yes,51.974883,-0.235305,521311,232183,TL213321,1/1/1980 12:00:00 AM,,88,33,18,Letchworth Garden City,0.7,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 3SR,Yes,51.974119,-0.238332,521105,232093,TL211320,1/1/1980 12:00:00 AM,,90,124,38,Letchworth Garden City,0.9,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South