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 4DE,Yes,51.981031,-0.238148,521099,232862,TL210328,1/1/1980 12:00:00 AM,,74,95,43,Letchworth Garden City,0.6,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4DP,Yes,51.982218,-0.235730,521262,232998,TL212329,1/1/1980 12:00:00 AM,,70,9,8,Letchworth Garden City,0.5,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4DR,Yes,51.982498,-0.237059,521170,233027,TL211330,1/1/1980 12:00:00 AM,,70,33,21,Letchworth Garden City,0.6,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4DW,Yes,51.981790,-0.236604,521203,232949,TL212329,1/1/1980 12:00:00 AM,,70,9,8,Letchworth Garden City,0.5,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North SG6 4UW,Yes,51.981396,-0.240901,520909,232898,TL209328,1/1/1980 12:00:00 AM,,78,81,26,Letchworth Garden City,0.8,Letchworth,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Wilbury,Letchworth North