Standings
 |  |  | RR W–L | Set W–L | Game W–L | Standings | ||
| 19 | | 2–1 | 3–0 | 5–1 | 10–1 | 72–44 | 1 | |
| 30 | | 1–2 | 2–1 | 3–3 | 6–9 | 79–79 | 2 | |
| 41 | | 0–3 | 1–2 | 1–5 | 4–10 | 49–77 | 3 |
Pool A of the 2015 Fed Cup Americas Group I was one of two pools in the Americas Group I of the 2015 Fed Cup. Three teams competed in a round robin competition, with the top team and the bottom two teams 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 2015 Fed Cup was the 53rd edition of the most important tournament between national teams in women's tennis. The final took place on 14–15 November and was won by the Czech Republic for the second year in a row, and for the fourth time in five years.
The play-offs of the 2015 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 2015 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.
The World Group II Play-offs were four ties which involved the losing nations of the World Group II and four nations from the three Zonal Group I competitions. Nations that won their play-off ties entered the 2016 World Group, while losing nations joined their respective zonal groups.
| | | | RR W–L | Set W–L | Game W–L | Standings | ||
| 19 | | 2–1 | 3–0 | 5–1 | 10–1 | 72–44 | 1 | |
| 30 | | 1–2 | 2–1 | 3–3 | 6–9 | 79–79 | 2 | |
| 41 | | 0–3 | 1–2 | 1–5 | 4–10 | 49–77 | 3 |
 Colombia 2 | La Loma Sports Centre, San Luis Potosí, Mexico [1] 4 February 2015 Hard |  Chile 1 | |||||||||||||||||||||||||||||||
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 Brazil 3 | La Loma Sports Centre, San Luis Potosí, Mexico [2] 5 February 2015 Hard | Chile 0 | |||||||||||||||||||||||||||||||
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Brazil 2 | La Loma Sports Centre, San Luis Potosí, Mexico [3] 6 February 2015 Hard | Colombia 1 | |||||||||||||||||||||||||||||||
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The Americas Zone was one of three zones of regional competition in the 2008 Fed Cup.
The Americas Zone was one of three zones of regional competition in the 1996 Fed Cup.
Group B of the 2011 Fed Cup Americas Zone Group I was one of two pools in the Asia/Oceania zone of the 2011 Fed Cup. Four teams competed in a round robin competition, with the top team and the bottom two teams proceeding to their respective sections of the play-offs: the top teams played for advancement to the World Group II Play-offs, while the bottom teams faced potential relegation to Group II.
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.
Group B of the 2012 Fed Cup Americas Zone Group I was one of two pools in the Americas zone of the 2012 Fed Cup. Five teams competed in a round robin competition, with the top team and the bottom two teams proceeding to their respective sections of the play-offs: the top teams played for advancement to the World Group II Play-offs, while the bottom teams faced potential relegation to Group II.
The Americas Zone was one of three zones of regional competition in the 1995 Fed Cup.
The Americas Zone was one of three zones of regional competition in the 2004 Fed Cup.
Group B of the 2004 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 2004 Fed Cup. Four teams competed in a round robin competition, with the top two teams and the bottom two teams proceeding to their respective sections of the play-offs: the top teams play for advancement to the World Group Play-offs, while the bottom teams face potential relegation to Group II.
The Play-offs of the 2004 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 nine teams faced off to determine their placing in the 2004 Fed Cup Americas Zone Group I, the top two countries of each pool played for first to fourth placings, while the bottom two of each pool competed for sixth to ninth. The teams that ended up placing first overall advanced to World Group Play-offs, whilst those coming in eighth were relegated down to Group II for the next year.
The Americas Zone was one of three zones of regional competition in the 2009 Fed Cup.
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Group B of the 2009 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 2009 Fed Cup. Three teams competed in a round robin competition, with the top team and the bottom two teams 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 teams faced potential relegation to Group II.
Group B of the 2010 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 2010 Fed Cup. Four teams competed in a round robin competition, with the top team and the bottom two teams proceeding to their respective sections of the play-offs: the top teams played for advancement to the World Group II Play-offs, while the bottom teams faced potential relegation to Group II.
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.
Group B of the 2013 Fed Cup Americas Zone Group I was one of four pools in the Americas zone of the 2013 Fed Cup. Four teams competed in a round robin competition, with the top team and the bottom two teams proceeding to their respective sections of the play-offs: the top teams played for advancement to the World Group II Play-offs, while the bottom teams faced potential relegation to Group II.
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 nine teams faced off to determine their placing in the 2013 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 sixth and ninth. 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.
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Pool B 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.