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 WA11 0DP,Yes,53.463446,-2.692870,354097,396524,SJ540965,1/1/1980 12:00:00 AM,,33,67,28,St Helens Central,2.7,Haydock,United Utilities,,St. Helens,Blackbrook, WA11 0DR,Yes,53.463054,-2.692246,354138,396480,SJ541964,1/1/1980 12:00:00 AM,,33,70,27,St Helens Central,2.7,Haydock,United Utilities,,St. Helens,Blackbrook, WA11 0JP,Yes,53.462536,-2.693232,354072,396423,SJ540964,1/1/1980 12:00:00 AM,,31,117,49,St Helens Central,2.7,Haydock,United Utilities,,St. Helens,Blackbrook, WA11 0JR,Yes,53.462737,-2.692693,354108,396445,SJ541964,1/1/1980 12:00:00 AM,,32,28,11,St Helens Central,2.7,Haydock,United Utilities,,St. Helens,Blackbrook, WA11 0JT,Yes,53.462552,-2.695009,353954,396426,SJ539964,1/1/1980 12:00:00 AM,,29,83,34,St Helens Central,2.6,Haydock,United Utilities,,St. Helens,Blackbrook,