The Americas Zone was one of three zones of regional competition in the 2016 Fed Cup.
Group I
edit- Venue: Country Club Las Palmas, Santa Cruz, Bolivia (outdoor clay)
- Date: 3–6 February
The eight teams were divided into two pools of four teams. The two pool winners took part in a play-off to determine the nation advancing to the World Group II play-offs. The four nations finishing third and fourth in their pools took part in relegation play-offs, with the two losing nations being relegated to Group II for 2017.
Pools
edit| Pool A | PAR | MEX | BOL | COL | |
| 1 |  Paraguay (3–0)
|
2–1 | 2–1 | 2–1 | |
|---|---|---|---|---|---|
| 2 |  Mexico (2–1)
|
1–2 | 2–1 | 3–0 | |
| 3 |  Bolivia (1–2)
|
1–2 | 1–2 | 2–1 | |
| 4 |  Colombia (0–3)
|
1–2 | 0–3 | 1–2 |
| Pool B | ARG | BRA | ECU | PER | |
| 1 |  Argentina (3–0)
|
2–1 | 3–0 | 3–0 | |
|---|---|---|---|---|---|
| 2 |  Brazil (2–1)
|
1–2 | 3–0 | 3–0 | |
| 3 |  Ecuador (1–2)
|
0–3 | 0–3 | 2–1 | |
| 4 |  Peru (0–3)
|
0–3 | 0–3 | 1–2 |
Play-offs
edit| Placing | A Team | Score | B Team |
|---|---|---|---|
| Promotional | Paraguay |
0–2 | Argentina
|
| 3rd–4th | Mexico |
0–2 | Brazil
|
| Relegation | Bolivia |
2–0 | Peru
|
| Relegation | Colombia |
2–0 | Ecuador
|
Final placements
edit| Placing | Teams | |
| Promoted/First | Argentina
| |
| Second | Paraguay
| |
| Third | Brazil
| |
| Fourth | Mexico
| |
| Fifth | Bolivia
|
Colombia
|
| Relegated/Seventh | Ecuador
|
Peru
|
Argentina was promoted to the 2016 Fed Cup World Group II Play-offs.
Ecuador and 
Peru were relegated to Americas Zone Group II in 2017.
Group II
edit- Venue: Centro de Tenis Honda, Bayamón, Puerto Rico (outdoor hard)
- Date: 1–6 February
The nine teams were divided into one pool of four teams and one pool of five teams. The top two nations in each pool took part in play-offs, with the two winning nations being promoted to Group I for 2017.
Pools
edit| Pool A | VEN | CHI | HON | CRC | |
| 1 |  Venezuela (3–0)
|
2–1 | 3–0 | 3–0 | |
|---|---|---|---|---|---|
| 2 |  Chile (2–1)
|
1–2 | 2–1 | 3–0 | |
| 3 |  Honduras (1–2)
|
0–3 | 1–2 | 2–1 | |
| 4 |  Costa Rica (0–3)
|
0–3 | 0–3 | 1–2 |
| Pool B | PUR | GUA | URU | DOM | BAH | |
| 1 |  Puerto Rico (4–0)
|
2–1 | 2–1 | 3–0 | 3–0 | |
|---|---|---|---|---|---|---|
| 2 |  Guatemala (3–1)
|
1–2 | 2–1 | 3–0 | 3–0 | |
| 3 |  Uruguay (2–2)
|
1–2 | 1–2 | 3–0 | 2–1 | |
| 4 |  Dominican Republic (1–3)
|
0–3 | 0–3 | 0–3 | 2–1 | |
| 5 |  Bahamas (0–4)
|
0–3 | 0–3 | 1–2 | 1–2 |
Play-offs
edit| Placing | A Team | Score | B Team |
|---|---|---|---|
| Promotion | Venezuela |
2–0 | Guatemala
|
| Promotion | Chile |
2–1 | Puerto Rico
|
| 5th–6th | Honduras |
0–2 | Uruguay
|
| 7th–8th | Costa Rica |
2–0 | Dominican Republic
|
| 9th | — | Bahamas
| |
Final placements
edit| Placing | Teams | |
| Promoted/First | Chile
|
Venezuela
|
| Third | Guatemala
|
Puerto Rico
|
| Fifth | Uruguay
| |
| Sixth | Honduras
| |
| Seventh | Costa Rica
| |
| Eighth | Dominican Republic
| |
| Ninth | Bahamas
| |