See main article: 1972 Davis Cup.
The Americas Zone was one of the three regional zones of the 1972 Davis Cup.
11 teams entered the Americas Zone: 4 teams competed in the North & Central America Zone, while 7 teams competed in the South America Zone. The winner of each sub-zone would play against each other to determine who moved to the Inter-Zonal Zone to compete against the winners of the Eastern Zone and Europe Zone.[1]
The United States defeated Mexico in the North & Central America Zone final, and Chile defeated Brazil in the South America Zone final. In the Americas Inter-Zonal Final, the United States defeated Chile and progressed to the Inter-Zonal Zone.
Caribbean/West Indies vs. United States
Canada vs. Mexico
Mexico vs. United States
Brazil vs. Venezuela
Chile vs. Peru
Ecuador vs. Colombia
Brazil vs. Argentina
Chile vs. Colombia
Brazil vs. Chile
Chile vs. United States