2004 Fed Cup Americas Zone Group I – Pool B

Main article: 2004 Fed Cup Americas Zone

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. | title-1= | title-2=RR W–L | title-3=Set W–L | title-4=Game W–L | title-5=Standings | seed-1=17 | team-1-abbrev=CAN CAN | team-1=**** | match-w/l-1= 4–0 | set-w/l-1= 20–3 | game-w/l-1= 128–58 | standings-1=1 | seed-2=24 | team-2-abbrev=BRA BRA | team-2=**** | match-w/l-2= 3–1 | set-w/l-2= 18–5 | game-w/l-2= 127–74 | standings-2=2 | seed-3=40 | team-3-abbrev=URU URU | team-3= | match-w/l-3= 0–4 | set-w/l-3= 7–20 | game-w/l-3= 87–139 | standings-3=5 | seed-4=45 | team-4-abbrev=CHI CHI | team-4= | match-w/l-4= 1–3 | set-w/l-4= 7–19 | game-w/l-4= 82–133 | standings-4=4 | seed-5=46 | team-5-abbrev=CUB CUB | team-5= | match-w/l-5= 2–2 | set-w/l-5= 9–14 | game-w/l-5= 85–115 | standings-5=3 | color-row-1= | 1v2=2–1 | 1v3=3–0 | 1v4=2–0 | 1v5=3–0 | color-row-2= | 2v1=1–2 | 2v3=2–0 | 2v4=3–0 | 2v5=3–0 | color-row-3= | 3v1=0–3 | 3v2=0–2 | 3v4=2–1 | 3v5=2–1 | color-row-4= | 4v1=0–2 | 4v2=0–3 | 4v3=1–2 | 4v5=2–1 | color-row-5= | 5v1=0–3 | 5v2=0–3 | 5v3=1–2 | 5v4=1–2}}