The Americas Zone was one of three zones of regional competition in the 1996 Fed Cup.
The Play-offs of the 2011 Fed Cup Americas Zone Group I were the final stages of the Group I Zonal Competition involving teams from the Americas. Using the positions determined in their pools, the eight teams faced off to determine their placing in the 2011 Fed Cup Americas Zone Group I, the top countries of each pool played for first to second, while the bottom two of each pool competed for fifth to eighth. The top team advanced to World Group II Play-offs, and the bottom two teams were relegated down to the Americas Zone Group II for the next year.
The Americas Zone was one of three zones of regional competition in the 1995 Fed Cup.
Group A of the 1996 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 1996 Fed Cup. Four teams competed in a round robin competition, with the top two teams advancing to the knockout stage.
The Americas Zone was one of three zones of regional competition in the 1997 Fed Cup.
The Americas Zone was one of three zones of regional competition in the 1998 Fed Cup.
The Americas Zone was one of three zones of regional competition in the 1999 Fed Cup.
The Americas Zone was one of three zones of regional competition in the 2000 Fed Cup.
The Americas Zone was one of three zones of regional competition in the 2001 Fed Cup.
Group B of the 2000 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 2000 Fed Cup. Five teams competed in a round robin competition, with the top team advancing to the Group I play-off, the winner of which would advance to 2001 World Group Play-offs, and the bottom team being relegated down to 2001 Group II.
Group A of the 2001 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 2001 Fed Cup. Four teams competed in a round robin competition, with the top team advancing to the Group I play-off, the winner of which would advance to the bottom section of the World Group Play-offs, and the bottom team being relegated down to 2002 Group II.
The Americas Zone was one of three zones of regional competition in the 2004 Fed Cup.
Group B of the 2002 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 2002 Fed Cup. Four teams competed in a round robin competition, with the top teams coming first and second advancing to the play-offs, and the bottom team being relegated down to 2003 Group II.
The Americas Zone was one of three zones of regional competition in the 2005 Fed Cup.
The Americas Zone was one of three zones of regional competition in the 2010 Fed Cup.
The Play-offs of the 2008 Fed Cup Americas Zone Group I were the final stages of the Group I Zonal Competition involving teams from the Americas. Using the positions determined in their pools, the seven teams faced off to determine their placing in the 2008 Fed Cup Americas Zone Group I. The team that ended up placing first overall advanced to World Group II Play-offs, whilst those coming in sixth and seventh were relegated down to Group II for the next year.
The Play-offs of the 2010 Fed Cup Americas Zone Group I were the final stages of the Group I Zonal Competition involving teams from the Americas. Using the positions determined in their pools, the eight teams faced off to determine their placing in the 2010 Fed Cup Americas Zone Group I, the top countries of each pool played for first to second, while the bottom two of each pool competed for fifth to eighth. The top team advanced to World Group II Play-offs, and the bottom two teams were relegated down to the Americas Zone Group II for the next year.
The play-offs of the 2016 Fed Cup Americas Zone Group I were the final stages of the Group I Zonal Competition involving teams from the Americas. Using the positions determined in their pools, the eight teams faced off to determine their placing in the 2016 Fed Cup Americas Zone Group I. The winner of the promotion play-off advanced to World Group II Play-offs, and the losers of the relegation play-off were relegated down to the Americas Zone Group II.
Pool A of the 2019 Fed Cup Americas Zone Group I was one of two pools in the Americas zone of the 2019 Fed Cup. Four teams competed in a round robin competition, with the top team and the bottom team proceeding to their respective sections of the play-offs: the top team played for advancement to the World Group II Play-offs, while the bottom team faced potential relegation to Group II.
The play-offs of the 2019 Fed Cup Americas Zone Group I were the final stages of the Group I Zonal Competition involving teams from the Americas. Using the positions determined in their pools, the eight teams faced off to determine their placing in the 2019 Fed Cup Americas Zone Group I. The winner of the promotion play-off advanced to World Group II Play-offs, and the losers of the relegation play-off were relegated down to the Americas Zone Group II in 2020.
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