| Final Group | w | l | pf | pa | ns | | 1. United States | 5 | 0 | 469: | 297 | | | 2. Mexico | 4 | 1 | 337: | 325 | | | 3. Panama | 2 | 3 | 265: | 321 | 1 | | 4. Cuba | 2 | 3 | 336: | 366 | | | 5. Puerto Rico | 1 | 4 | 237: | 281 | 1 | | 6. Argentina | 1 | 4 | 325: | 379 | |
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| Team | Un | Me | Pa | Cu | Pu | Ar | | United States | ----- | 93:74 | 90:44 | 91:71 | 89:53 | 106:55 | | Mexico | | ----- | 81:73 | 60:51 | 58:52 | 64:56 | | Panama | | | ----- | 83:75 | 77:- | | | Cuba | | | | ----- | 66:61 | 73:71 | | Puerto Rico | | | | | ----- | 71:68 | | Argentina | | | 75:65 | | | ----- |
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| date | time | team 1 | score | team 2 | HT | | 01.08 | 18:00 | Mexico | 58-52 | Puerto Rico | | | 01.08 | 20:30 | United States | 91-71 | Cuba | 40-36 | | 01.08 | 22:00 | Argentina | 75-65 | Panama | | | 02.08 | | United States | 90-44 | Panama | | | 02.08 | | Puerto Rico | 71-68 | Argentina | | | 02.08 | | Mexico | 60-51 | Cuba | | | 03.08 | | United States | 89-53 | Puerto Rico | | | 03.08 | | Mexico | 64-56 | Argentina | | | 03.08 | | Panama | 83-75 | Cuba | | | 04.08 | | United States | 106-55 | Argentina | | | 04.08 | | Cuba | 66-61 | Puerto Rico | | | 04.08 | | Mexico | 81-73 | Panama | | | 05.08 | | Cuba | 73-71 | Argentina | | | 05.08 | | Panama | 77--- | Puerto Rico | | | 05.08 | | United States | 93-74 | Mexico | -6-26 |
| Group 7-9 | w | l | pf | pa | | 7. Brazil | 2 | 0 | 178: | 150 | | 8. Peru | 1 | 1 | 157: | 159 | | 9. Canada | 0 | 2 | 139: | 173 |
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| Team | Br | Pe | Ca | | Brazil | ---- | 84:78 | 94:72 | | Peru | | ---- | 79:67 | | Canada | | | ---- |
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| date | team 1 | score | team 2 | HT | | 01.08 | Brazil | 94-72 | Canada | | | 02.08 | Peru | 79-67 | Canada | OT | | 03.08 | Brazil | 84-78 | Peru | |
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| Final ranking | w | l | pf | pa | ns | | 1. United States | 9 | 0 | 895: | 502 | | | 2. Mexico | 8 | 1 | 625: | 595 | | | 3. Panama | 4 | 5 | 587: | 655 | 1 | | 4. Cuba | 4 | 5 | 607: | 627 | | | 5. Puerto Rico | 4 | 5 | 488: | 530 | 1 | | 6. Argentina | 3 | 6 | 597: | 653 | | | Group 7-9 | | 7. Brazil | 4 | 2 | 463: | 431 | | | 8. Peru | 2 | 4 | 407: | 433 | | | 9. Canada | 0 | 6 | 439: | 503 | | | Do not play after Round 1 | | 10.Colombia | 0 | 4 | 194: | 373 | |
| Participants: | | Canada - host. | | United States - North America. | | Argentina, Brazil, Peru, Uruguay (replaced by Colombia) - top four South America-1966. | | Puerto Rico, Mexico, Cuba, Panama - top four Central America Caribbean Games-1966. |
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| Group A | w | l | pf | pa | | 1. United States | 4 | 0 | 426: | 205 | | 2. Puerto Rico | 3 | 1 | 251: | 249 | | 3. Panama | 2 | 2 | 322: | 334 | | 4. Peru | 1 | 3 | 250: | 282 | | 5. Colombia | 0 | 4 | 194: | 373 |
| Team | Un | Pu | Pa | Pe | Co | | United States | ----- | 80:52 | 122:73 | 93:37 | 131:43 | | Puerto Rico | | ----- | 81:66 | 57:54 | 61:49 | | Panama | | | ----- | 84:77 | 99:54 | | Peru | | | | ----- | 82:48 | | Colombia | | | | | ----- |
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| date | time | team 1 | score | team 2 | HT | | 24.07 | | Panama | 99-54 | Colombia | 41-24 | | 25.07 | 18:30 | United States | 131-43 | Colombia | 66-20 | | 25.07 | 21:30 | Puerto Rico | 81-66 | Panama | | | 26.07 | 18:30 | United States | 93-37 | Peru | | | 27.07 | 16:00 | Puerto Rico | 57-54 | Peru | 30-23 | | 27.07 | 20:00 | United States | 122-73 | Panama | | | 29.07 | | Puerto Rico | 61-49 | Colombia | 24-22 | | 29.07 | | Panama | 84-77 | Peru | | | 30.07 | | United States | 80-52 | Puerto Rico | | | 30.07 | | Peru | 82-48 | Colombia | | | United States - Colombia also reported 129-43 |
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| Group B | w | l | pf | pa | | 1. Mexico | 4 | 0 | 288: | 270 | | 2. Cuba | 2 | 2 | 271: | 261 | | 3. Argentina | 2 | 2 | 272: | 274 | | 3. Brazil | 2 | 2 | 285: | 281 | | 5. Canada | 0 | 4 | 300: | 330 |
| Team | Me | Cu | Ar | Br | Ca | | Mexico | ----- | 71:66 | 71:64 | 66:64 | 80: 76 | | Cuba | | ----- | | 64:49 | 77: 66 | | Argentina | | 75:64 | ----- | | 71: 69 | | Brazil | | | 70:62 | ----- | 102:89 | | Canada | | | | | ----- |
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| date | time | team 1 | score | team 2 | HT | | 24.07 | | Brazil | 70-62 | Argentina | | | 25.07 | 11:00 | Cuba | 77-66 | Canada | 32-28 | | 25.07 | 20:00 | Mexico | 71-64 | Argentina | 33-23 | | 26.07 | 20:00 | Brazil | 102-89 | Canada | | | 26.07 | | Mexico | 71-66 | Cuba | 34-25 | | 27.07 | 18:30 | Argentina | 71-69 | Canada | | | 27.07 | 21:00 | Mexico | 66-64 | Brazil | 34-32 | | 28.07 | | Mexico | 80-76 | Canada | 40-39 | | 28.07 | | Argentina | 75-64 | Cuba | 31-32 | | 30.07 | | Cuba | 64-49 | Brazil | |
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