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
SG4 8BQ,Yes,51.849920,-0.235816,521613,218285,TL216182,8/1/2017 12:00:00 AM,,98,,,Knebworth,3.8,Welwyn Garden City,Oaklands,Affinity Water,Thames Water,North Hertfordshire,Codicote,Knebworth & Codicote
SG4 8YA,Yes,51.850282,-0.234068,521732,218328,TL217183,2/1/1990 12:00:00 AM,,102,59,21,Knebworth,3.7,Welwyn Garden City,Oaklands,Affinity Water,Thames Water,North Hertfordshire,Codicote,Knebworth & Codicote
SG4 8YB,Yes,51.849675,-0.232553,521838,218263,TL218182,1/1/1980 12:00:00 AM,,97,64,34,Knebworth,3.6,Welwyn Garden City,Oaklands,Affinity Water,Thames Water,North Hertfordshire,Codicote,Knebworth & Codicote
SG4 8YN,Yes,51.848734,-0.231071,521943,218161,TL219181,1/1/1980 12:00:00 AM,,93,50,28,Knebworth,3.6,Welwyn Garden City,Oaklands,Affinity Water,Thames Water,North Hertfordshire,Codicote,Knebworth & Codicote
SG4 8YW,Yes,51.849934,-0.231982,521877,218293,TL218182,1/1/1980 12:00:00 AM,,96,39,13,Knebworth,3.6,Welwyn Garden City,Oaklands,Affinity Water,Thames Water,North Hertfordshire,Codicote,Knebworth & Codicote
SG4 8YY,Yes,51.850412,-0.235501,521633,218340,TL216183,2/1/1990 12:00:00 AM,,104,37,31,Knebworth,3.8,Welwyn Garden City,Oaklands,Affinity Water,Thames Water,North Hertfordshire,Codicote,Knebworth & Codicote