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 DE55 1AJ,Yes,53.075131,-1.389754,440981,353274,SK409532,1/1/1980 12:00:00 AM,,127,160,68,Alfreton,3.1,Alfreton/South Normanton,Alfreton,Severn Trent,,Amber Valley,Swanwick,Alfreton and Somercotes DE55 1HG,Yes,53.074332,-1.389869,440974,353185,SK409531,1/1/1991 12:00:00 AM,,122,121,63,Alfreton,3.2,Alfreton/South Normanton,Alfreton,Severn Trent,,Amber Valley,Swanwick,Alfreton and Somercotes DE55 1HH,Yes,53.074577,-1.390299,440945,353212,SK409532,8/1/1993 12:00:00 AM,,124,31,18,Alfreton,3.2,Alfreton/South Normanton,Alfreton,Severn Trent,,Amber Valley,Swanwick,Alfreton and Somercotes