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
N21 1BS,Yes,51.634157,-0.101299,531502,194523,TQ315945,1/1/1980 12:00:00 AM,,54,34,23,Winchmore Hill,0.0,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 2QY,Yes,51.634059,-0.098785,531676,194517,TQ316945,1/1/1980 12:00:00 AM,,49,51,20,Winchmore Hill,0.1,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3BF,Yes,51.633274,-0.101983,531457,194424,TQ314944,1/1/2013 12:00:00 AM,,52,,,Winchmore Hill,0.1,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3NB,Yes,51.633424,-0.100477,531561,194443,TQ315944,1/1/1980 12:00:00 AM,,50,32,17,Winchmore Hill,0.1,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3ND,No,51.633421,-0.100503,531559,194443,TQ315944,1/1/1980 12:00:00 AM,10/1/2022 12:00:00 AM,50,,,Winchmore Hill,0.1,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3NE,Yes,51.633022,-0.100837,531537,194398,TQ315943,1/1/1980 12:00:00 AM,,49,51,22,Winchmore Hill,0.1,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3NG,Yes,51.633880,-0.101047,531520,194493,TQ315944,1/1/1980 12:00:00 AM,,52,,,Winchmore Hill,0.0,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3NJ,Yes,51.633637,-0.101971,531457,194464,TQ314944,1/1/1980 12:00:00 AM,,54,14,10,Winchmore Hill,0.1,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3NQ,Yes,51.633925,-0.100482,531559,194499,TQ315944,1/1/1980 12:00:00 AM,,51,27,18,Winchmore Hill,0.0,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3NR,Yes,51.633211,-0.102506,531421,194416,TQ314944,1/1/1980 12:00:00 AM,,53,33,13,Winchmore Hill,0.1,Greater London,Enfield,Thames Water,,Enfield,Winchmore Hill,
N21 3SH,No,51.633049,-0.101371,531500,194400,TQ314944,3/1/1983 12:00:00 AM,12/1/1990 12:00:00 AM,50,,,Winchmore Hill,0.1,Greater London,Enfield,,,Enfield,Winchmore Hill,