1999 Fed Cup Americas Zone Group I – Pool A

Group A of the 1999 Fed Cup Americas Zone Group I was one of two pools in the Americas Zone Group I of the 1999 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 World Group II Play-offs, and the bottom team being relegated down to 2000 Group II.

Paraguay vs. Mexico

 * failed to win any ties in the pool, and thus was relegated to Group II in 2000, where they placed first overall, and thus advanced back to Group I for 2001.