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 AL4 9NN,Yes,51.771583,-0.314235,516413,209445,TL164094,2/1/1984 12:00:00 AM,,108,81,43,St Albans City,2.5,Greater London,St Albans,Affinity Water,Thames Water,St Albans,Marshalswick West,Colney Heath & Marshalswick AL4 9NW,Yes,51.770664,-0.313472,516468,209344,TL164093,2/1/1984 12:00:00 AM,,112,68,31,St Albans City,2.4,Greater London,St Albans,Affinity Water,Thames Water,St Albans,Marshalswick West,Colney Heath & Marshalswick AL4 9YB,Yes,51.772128,-0.315201,516345,209504,TL163095,7/1/1983 12:00:00 AM,,104,97,45,St Albans City,2.6,Greater London,St Albans,Affinity Water,Thames Water,St Albans,Marshalswick West,Colney Heath & Marshalswick