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 0AD,Yes,51.773498,-0.218620,523005,209815,TL230098,1/1/1980 12:00:00 AM,,76,16,4,Hatfield (Herts),1.1,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0TT,Yes,51.771026,-0.218094,523048,209541,TL230095,1/1/1980 12:00:00 AM,,76,25,9,Hatfield (Herts),0.8,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0TU,Yes,51.771935,-0.218754,523000,209641,TL229096,1/1/1980 12:00:00 AM,,75,83,36,Hatfield (Herts),0.9,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0TZ,Yes,51.773391,-0.219692,522931,209801,TL229098,1/1/1980 12:00:00 AM,,76,76,26,Hatfield (Herts),1.1,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0UA,Yes,51.772857,-0.219080,522975,209743,TL229097,1/1/1980 12:00:00 AM,,76,41,17,Hatfield (Herts),1.0,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0UB,Yes,51.772503,-0.219858,522922,209702,TL229097,1/1/1980 12:00:00 AM,,76,81,28,Hatfield (Herts),1.0,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0UN,Yes,51.772793,-0.221774,522789,209731,TL227097,1/1/1980 12:00:00 AM,,77,32,14,Hatfield (Herts),1.1,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North