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 AL10 0DG,Yes,51.767222,-0.221650,522813,209112,TL228091,9/1/1981 12:00:00 AM,,84,110,45,Hatfield (Herts),0.6,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL10 0DQ,Yes,51.767117,-0.220669,522881,209102,TL228091,9/1/1981 12:00:00 AM,,84,153,54,Hatfield (Herts),0.5,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL10 0JE,Yes,51.766577,-0.222386,522764,209039,TL227090,1/1/1980 12:00:00 AM,,83,48,13,Hatfield (Herts),0.6,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL10 0JQ,Yes,51.767490,-0.222118,522780,209141,TL227091,1/1/1980 12:00:00 AM,,83,22,9,Hatfield (Herts),0.6,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East