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 S41 8EY,Yes,53.257673,-1.447060,436985,373550,SK369735,1/1/1980 12:00:00 AM,,114,62,30,Chesterfield,2.8,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Dunston,St. Mary's S41 8HY,Yes,53.258625,-1.445054,437118,373657,SK371736,1/1/1980 12:00:00 AM,,116,45,27,Chesterfield,2.8,Chesterfield,Severn Trent,,Chesterfield,Dunston,St. Mary's S41 8QN,Yes,53.257003,-1.446034,437054,373476,SK370734,1/1/1980 12:00:00 AM,,114,26,11,Chesterfield,2.7,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Dunston,St. Mary's S41 8TL,Yes,53.258356,-1.441159,437378,373629,SK373736,2/1/1984 12:00:00 AM,,109,85,38,Chesterfield,2.6,Chesterfield,Severn Trent,Yorkshire Water,Chesterfield,Dunston,St. Mary's