| Hammaps > CQ zones > 11 | Central Zone of South America |

| prefix | entity | continent | ITU zone | CQ zone | GL |
| PP-PY | Brazil | SA | 12, 13, 15 | 11 | GH64 |
| PP0-PY0F | Fernando de Noronha | SA | 13 | 11 | HI36 |
| PP0-PY0S | St. Peter & St. Paul Rocks | SA | 13 | 11 | HJ50 |
| PP0-PY0T | Trindade & Martim Vaz Is. | SA | 15 | 11 | HG59 |
| ZP | Paraguay | SA | 14 | 11 | GG14 |