Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Water Company,Sewage Company,District,Ward,County Electoral Division SG6 1QF,Yes,51.976732,-0.219566,522387,232415,TL223324,1/1/1980 12:00:00 AM,,85,67,26,Letchworth Garden City,0.8,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South East,Baldock & Letchworth East SG6 1QG,Yes,51.976662,-0.219074,522421,232408,TL224324,1/1/1980 12:00:00 AM,,86,80,29,Letchworth Garden City,0.8,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South East,Baldock & Letchworth East SG6 1SB,Yes,51.978298,-0.220873,522293,232587,TL222325,1/1/1980 12:00:00 AM,,81,28,11,Letchworth Garden City,0.6,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South East,Baldock & Letchworth East SG6 1SD,Yes,51.976877,-0.220827,522300,232429,TL222324,1/1/1980 12:00:00 AM,,83,67,28,Letchworth Garden City,0.7,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South East,Baldock & Letchworth East SG6 1SE,Yes,51.976933,-0.220359,522332,232436,TL223324,1/1/1980 12:00:00 AM,,84,69,31,Letchworth Garden City,0.7,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth South East,Baldock & Letchworth East