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 CF3 0AA,Yes,51.524309,-3.109428,323128,181183,ST231811,9/1/1981 12:00:00 AM,,24,91,48,Heath High Level,5.1,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Trowbridge, CF3 0AE,Yes,51.523884,-3.110556,323049,181137,ST230811,9/1/1981 12:00:00 AM,,28,38,20,Heath High Level,5.0,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Trowbridge, CF3 0AQ,Yes,51.524372,-3.111231,323003,181192,ST230811,10/1/1984 12:00:00 AM,,31,124,72,Heath High Level,4.9,Cardiff,Cardiff,Dwr Cymru Welsh Water,,Cardiff,Trowbridge,