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 SG1 6GP,Yes,51.931594,-0.177932,525372,227466,TL253274,10/1/2005 12:00:00 AM,,141,141,50,Stevenage,3.9,Stevenage,Affinity Water,Thames Water,North Hertfordshire,Great Ashby,Royston West & Rural SG1 6GS,Yes,51.931940,-0.177050,525432,227506,TL254275,1/1/2008 12:00:00 AM,,142,51,20,Stevenage,3.9,Stevenage,Affinity Water,Thames Water,North Hertfordshire,Great Ashby,Royston West & Rural SG1 6GT,Yes,51.932045,-0.176275,525485,227519,TL254275,11/1/2007 12:00:00 AM,,142,115,50,Stevenage,4.0,Stevenage,Affinity Water,Thames Water,North Hertfordshire,Great Ashby,Royston West & Rural