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 WF11 0PT,Yes,53.700083,-1.259352,448996,422882,SE489228,6/1/1981 12:00:00 AM,,39,31,21,Knottingley,0.7,Pontefract,Knottingley,Yorkshire Water,,Wakefield,Knottingley, WF11 0PY,Yes,53.701032,-1.258684,449039,422988,SE490229,1/1/1980 12:00:00 AM,,39,42,17,Knottingley,0.6,Pontefract,Knottingley,Yorkshire Water,,Wakefield,Knottingley, WF11 0PZ,Yes,53.699767,-1.259070,449015,422847,SE490228,1/1/1980 12:00:00 AM,,39,27,11,Knottingley,0.8,Pontefract,Knottingley,Yorkshire Water,,Wakefield,Knottingley, WF11 0QA,Yes,53.699069,-1.258204,449073,422770,SE490227,1/1/1980 12:00:00 AM,,41,46,21,Knottingley,0.8,Pontefract,Knottingley,Yorkshire Water,,Wakefield,Knottingley, WF11 0QB,Yes,53.699581,-1.258028,449084,422827,SE490228,1/1/1980 12:00:00 AM,,40,86,35,Knottingley,0.8,Pontefract,Knottingley,Yorkshire Water,,Wakefield,Knottingley, WF11 0YZ,No,53.701143,-1.259273,449000,423000,SE489229,12/1/1998 12:00:00 AM,12/1/1999 12:00:00 AM,39,,,Knottingley,0.6,Pontefract,Knottingley,,,Wakefield,Knottingley,