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 AL10 0BA,Yes,51.764864,-0.231061,522170,208834,TL221088,1/1/1980 12:00:00 AM,,82,104,49,Hatfield (Herts),1.1,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0DN,Yes,51.764861,-0.233815,521980,208829,TL219088,1/1/1980 12:00:00 AM,,80,45,38,Hatfield (Herts),1.3,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0EG,Yes,51.764873,-0.232220,522090,208833,TL220088,1/1/1980 12:00:00 AM,,82,104,60,Hatfield (Herts),1.1,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North