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 SG7 6SU,Yes,51.991623,-0.169728,525768,234156,TL257341,2/1/1990 12:00:00 AM,,71,94,38,Baldock,1.2,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Baldock East,Baldock & Letchworth East SG7 6SZ,Yes,51.990522,-0.171827,525627,234030,TL256340,10/1/1984 12:00:00 AM,,73,78,42,Baldock,1.1,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Baldock East,Baldock & Letchworth East SG7 6TJ,Yes,51.990723,-0.169677,525774,234056,TL257340,4/1/1987 12:00:00 AM,,72,97,31,Baldock,1.2,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Baldock East,Baldock & Letchworth East