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 HP7 9AB,Yes,51.670804,-0.605242,496549,197813,SU965978,7/1/1990 12:00:00 AM,,141,54,22,Amersham,0.4,Amersham,Affinity Water,Thames Water,Buckinghamshire,Little Chalfont and Amersham Common, HP7 9AX,Yes,51.672491,-0.599637,496933,198008,SU969980,1/1/1980 12:00:00 AM,,149,55,19,Amersham,0.5,Amersham,Affinity Water,Thames Water,Buckinghamshire,Little Chalfont and Amersham Common, HP7 9AY,Yes,51.672627,-0.601238,496822,198021,SU968980,1/1/1980 12:00:00 AM,,150,34,12,Amersham,0.4,Amersham,Affinity Water,Thames Water,Buckinghamshire,Little Chalfont and Amersham Common, HP7 9AZ,Yes,51.671508,-0.601677,496794,197896,SU967978,1/1/1980 12:00:00 AM,,147,36,10,Amersham,0.4,Amersham,Affinity Water,Thames Water,Buckinghamshire,Little Chalfont and Amersham Common, HP7 9BA,Yes,51.670570,-0.603658,496659,197789,SU966977,1/1/1980 12:00:00 AM,,145,47,16,Amersham,0.4,Amersham,Affinity Water,Thames Water,Buckinghamshire,Little Chalfont and Amersham Common, HP7 9BB,Yes,51.670848,-0.599875,496920,197825,SU969978,1/1/1980 12:00:00 AM,,145,70,29,Amersham,0.6,Amersham,Affinity Water,Thames Water,Buckinghamshire,Little Chalfont and Amersham Common, HP7 9BG,Yes,51.669842,-0.603001,496706,197709,SU967977,1/1/1980 12:00:00 AM,,142,46,19,Amersham,0.5,Amersham,Affinity Water,Thames Water,Buckinghamshire,Little Chalfont and Amersham Common,