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 BS20 7AA,Yes,51.490490,-2.755632,347634,177109,ST476771,9/1/2007 12:00:00 AM,,8,119,47,Avonmouth,4.0,Portishead,,Bristol Water,,North Somerset,Portishead East, BS20 7DF,Yes,51.488720,-2.757997,347468,176914,ST474769,12/1/1997 12:00:00 AM,,8,,,Avonmouth,4.3,Portishead,,Bristol Water,,North Somerset,Portishead East, BS20 7PR,Yes,51.490342,-2.756235,347592,177093,ST475770,11/1/2009 12:00:00 AM,,8,45,23,Avonmouth,4.1,Portishead,,Bristol Water,,North Somerset,Portishead East, BS20 7PU,Yes,51.489741,-2.757406,347510,177027,ST475770,12/1/2010 12:00:00 AM,,8,114,59,Avonmouth,4.2,Portishead,,Bristol Water,,North Somerset,Portishead East, BS20 7PW,Yes,51.489240,-2.756994,347538,176971,ST475769,11/1/2010 12:00:00 AM,,8,,,Avonmouth,4.2,Portishead,,Bristol Water,,North Somerset,Portishead East,