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 4AA,Yes,51.981550,-0.232568,521481,232929,TL214329,1/1/1980 12:00:00 AM,,79,5,3,Letchworth Garden City,0.3,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4AD,Yes,51.980294,-0.234554,521348,232786,TL213327,1/1/1980 12:00:00 AM,,76,17,7,Letchworth Garden City,0.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 4AE,Yes,51.980420,-0.235187,521304,232799,TL213327,1/1/1980 12:00:00 AM,,75,63,26,Letchworth Garden City,0.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4AN,Yes,51.979284,-0.238001,521114,232668,TL211326,1/1/1980 12:00:00 AM,,76,22,10,Letchworth Garden City,0.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4DA,Yes,51.979976,-0.236792,521195,232747,TL211327,1/1/1980 12:00:00 AM,,74,25,13,Letchworth Garden City,0.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4DB,Yes,51.980044,-0.238318,521090,232752,TL210327,1/1/1980 12:00:00 AM,,76,44,21,Letchworth Garden City,0.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4DD,Yes,51.980918,-0.236609,521205,232852,TL212328,1/1/1980 12:00:00 AM,,72,40,18,Letchworth Garden City,0.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4DL,Yes,51.980820,-0.235494,521282,232843,TL212328,1/1/1980 12:00:00 AM,,72,35,22,Letchworth Garden City,0.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4EP,No,51.980386,-0.232334,521500,232800,TL215327,2/1/1984 12:00:00 AM,12/1/1991 12:00:00 AM,81,,,Letchworth Garden City,0.2,Letchworth Garden City,Letchworth Garden City,,,North Hertfordshire,Letchworth South West,Letchworth South SG6 4ET,Yes,51.980260,-0.232298,521503,232786,TL215327,5/1/1994 12:00:00 AM,,82,,,Letchworth Garden City,0.2,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South West,Letchworth South SG6 4EU,No,51.980386,-0.232334,521500,232800,TL215327,10/1/1984 12:00:00 AM,12/1/1992 12:00:00 AM,81,,,Letchworth Garden City,0.2,Letchworth Garden City,Letchworth Garden City,,,North Hertfordshire,Letchworth South West,Letchworth South SG6 4EW,No,51.980386,-0.232334,521500,232800,TL215327,4/1/1985 12:00:00 AM,12/1/1986 12:00:00 AM,81,,,Letchworth Garden City,0.2,Letchworth Garden City,Letchworth Garden City,,,North Hertfordshire,Letchworth South West,Letchworth South SG6 4HA,No,51.980408,-0.233790,521400,232800,TL213328,1/1/1980 12:00:00 AM,5/1/1994 12:00:00 AM,77,,,Letchworth Garden City,0.3,Letchworth Garden City,Letchworth Garden City,,,North Hertfordshire,Letchworth South West,Letchworth South