IOWA BASEBALL CONFEDERACY
| National League | W | L | Pct | GB |
| Raleigh Mets | 102 | 60 | .630 | - |
| Mojave Diablos | 101 | 61 | .623 | 1.0 |
| Albert Lea Bandits | 97 | 65 | .599 | 5.0 |
| Bay City Blue Sox | 96 | 66 | .593 | 6.0 |
| Salinas Athletics | 94 | 68 | .580 | 8.0 |
| Iowa Cubs | 79 | 83 | .488 | 23.0 |
| Louisville Reds | 66 | 96 | .407 | 36.0 |
| Ft. Wayne Generals | 64 | 98 | .395 | 38.0 |
| Abington Astros | 62 | 100 | .383 | 40.0 |
| Millersville Grays | 49 | 113 | .302 | 53.0 |
| American League | W | L | Pct | GB |
| Washington Senators | 103 | 59 | .636 | - |
| Spokane Flyers | 92 | 70 | .568 | 11.0 |
| Rochester Royals | 81 | 81 | .500 | 22.0 |
| Wabash Bisons | 79 | 84 | .485 | 24.5 |
| Winchester Sachems | 78 | 84 | .481 | 25.0 |
| Terre Haute Highlanders | 77 | 84 | .478 | 25.5 |
| Charleston Charlies | 77 | 85 | .475 | 26.0 |
| Omaha Indians | 77 | 85 | .475 | 26.0 |
| Haughton Hackers | 75 | 87 | .463 | 28.0 |
| Newark Knights | 71 | 91 | .438 | 32.0 |