| Divisional | ||||||||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | RF | RA | Mgn | Mgc | Pythag | PD | Div | |
| A |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1939 | Chicago Logan Squares | 95 | 59 | .617 | - |   | 7-3 | W1 | wllwwwwwlw | 825 | 688 | 137 | 0 | 91-63 | 4 | 67-33 |
| 1939 | Boise Hawks | 82 | 72 | .532 | 13 |   | 4-6 | L4 | llllwwlwwl | 948 | 856 | 92 |   | 85-69 | -3 | 49-51 |
| 1939 | Palos Hills PitVipers | 74 | 80 | .481 | 21 |   | 5-5 | L1 | lwwwlllwlw | 996 | 1062 | -66 |   | 72-82 | 2 | 51-49 |
| 1939 | Bloom County Losers | 74 | 80 | .481 | 21 |   | 6-4 | W1 | wllwwwllww | 829 | 908 | -79 |   | 70-84 | 4 | 47-53 |
| 1939 | Los Angeles Kings | 74 | 80 | .481 | 21 |   | 5-5 | W3 | wwwlllwlwl | 772 | 789 | -17 |   | 75-79 | -1 | 45-55 |
| 1939 | Carmel Crush | 68 | 86 | .442 | 27 |   | 3-7 | L1 | lwwlllwlll | 700 | 789 | -89 |   | 68-86 | 0 | 41-59 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| N |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1939 | Toledo Mud Hens | 94 | 60 | .610 | - |   | 6-4 | W1 | wlwwwlllww | 886 | 702 | 184 | 0 | 95-59 | -1 | 57-43 |
| 1939 | Chicago Gunthers | 83 | 71 | .539 | 11 |   | 4-6 | W1 | wlllwlwwll | 847 | 832 | 15 |   | 78-76 | 5 | 59-41 |
| 1939 | Boston Stranglers | 78 | 76 | .506 | 16 |   | 4-6 | L2 | llwwlwllwl | 769 | 770 | -1 |   | 77-77 | 1 | 51-49 |
| 1939 | Copper Harbor Cockatrices | 72 | 82 | .468 | 22 |   | 5-5 | L1 | lwllwlwwlw | 565 | 622 | -57 |   | 70-84 | 2 | 51-49 |
| 1939 | Gotham City Ghosts | 68 | 86 | .442 | 26 |   | 7-3 | W2 | wwlwlwwwlw | 770 | 801 | -31 |   | 74-80 | -6 | 42-58 |
| 1939 | Quahog Griffins | 62 | 92 | .403 | 32 |   | 4-6 | L1 | lwwllwllwl | 712 | 800 | -88 |   | 68-86 | -6 | 40-60 |
| Wildcard | ||||||||||||||
| Year | Team | W | L | Pct | GB | Strk | Pythag | Overall | PyPct | OvPct | PD | 1-run | Extra | Mgc |
| A |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1939 | Chicago Logan Squares | 95 | 59 | .617 | na | W1 | 91-63 | 95-59 | .590 | .617 | 4 | 22-18 | 10-9 |   |
| 1939 | Boise Hawks | 82 | 72 | .532 | - | L4 | 85-69 | 82-72 | .551 | .532 | -3 | 21-22 | 6-10 | 0 |
| 1939 | Palos Hills PitVipers | 74 | 80 | .481 | 8 | L1 | 72-82 | 74-80 | .468 | .481 | 2 | 19-15 | 5-8 |   |
| 1939 | Bloom County Losers | 74 | 80 | .481 | 8 | W1 | 70-84 | 74-80 | .455 | .481 | 4 | 28-20 | 9-8 |   |
| 1939 | Los Angeles Kings | 74 | 80 | .481 | 8 | W3 | 75-79 | 74-80 | .489 | .481 | -1 | 15-21 | 11-7 |   |
| 1939 | Carmel Crush | 68 | 86 | .442 | 14 | L1 | 68-86 | 68-86 | .440 | .442 | 0 | 28-26 | 7-5 |   |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| N |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1939 | Toledo Mud Hens | 94 | 60 | .610 | na | W1 | 95-59 | 94-60 | .614 | .610 | -1 | 21-17 | 12-2 |   |
| 1939 | Chicago Gunthers | 83 | 71 | .539 | - | W1 | 78-76 | 83-71 | .509 | .539 | 5 | 22-21 | 5-9 | 0 |
| 1939 | Boston Stranglers | 78 | 76 | .506 | 5 | L2 | 77-77 | 78-76 | .499 | .506 | 1 | 24-25 | 9-9 |   |
| 1939 | Copper Harbor Cockatrices | 72 | 82 | .468 | 11 | L1 | 70-84 | 72-82 | .452 | .468 | 2 | 28-26 | 10-12 |   |
| 1939 | Gotham City Ghosts | 68 | 86 | .442 | 15 | W2 | 74-80 | 68-86 | .480 | .442 | -6 | 18-25 | 7-11 |   |
| 1939 | Quahog Griffins | 62 | 92 | .403 | 21 | L1 | 68-86 | 62-92 | .442 | .403 | -6 | 18-28 | 7-8 |   |
| Expanded1 | |||||||||
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| A |   |   |   |   |   |   |   |   |   |
| 1939 | Chicago Logan Squares | 57-20 | 38-39 | 95-59 |   | 26-13 | 69-46 | 67-33 | 28-26 |
| 1939 | Boise Hawks | 50-27 | 32-45 | 82-72 |   | 22-16 | 60-56 | 49-51 | 33-21 |
| 1939 | Palos Hills PitVipers | 36-41 | 38-39 | 74-80 |   | 16-15 | 58-65 | 51-49 | 23-31 |
| 1939 | Bloom County Losers | 39-38 | 35-42 | 74-80 |   | 22-19 | 52-61 | 47-53 | 27-27 |
| 1939 | Los Angeles Kings | 44-33 | 30-47 | 74-80 |   | 11-27 | 63-53 | 45-55 | 29-25 |
| 1939 | Carmel Crush | 42-35 | 26-51 | 68-86 |   | 10-15 | 58-71 | 41-59 | 27-27 |
|   |   |   |   |   |   |   |   |   |   |
| N |   |   |   |   |   |   |   |   |   |
| 1939 | Toledo Mud Hens | 53-24 | 41-36 | 94-60 |   | 22-13 | 72-47 | 57-43 | 37-17 |
| 1939 | Chicago Gunthers | 47-30 | 36-41 | 83-71 |   | 13-17 | 70-54 | 59-41 | 24-30 |
| 1939 | Boston Stranglers | 39-38 | 39-38 | 78-76 |   | 14-17 | 64-59 | 51-49 | 27-27 |
| 1939 | Copper Harbor Cockatrices | 44-33 | 28-49 | 72-82 |   | 10-17 | 62-65 | 51-49 | 21-33 |
| 1939 | Gotham City Ghosts | 40-37 | 28-49 | 68-86 |   | 10-16 | 58-70 | 42-58 | 26-28 |
| 1939 | Quahog Griffins | 38-39 | 24-53 | 62-92 |   | 15-12 | 47-80 | 40-60 | 22-32 |
| Expanded2 | ||||||
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| A |   |   |   |   |   |   |
| 1939 | Chicago Logan Squares | 76-10 | 11-8 | 8-41 | 22-18 | 10-9 |
| 1939 | Boise Hawks | 69-10 | 6-9 | 7-53 | 21-22 | 6-10 |
| 1939 | Palos Hills PitVipers | 59-10 | 7-7 | 8-63 | 19-15 | 5-8 |
| 1939 | Bloom County Losers | 58-8 | 12-8 | 4-64 | 28-20 | 9-8 |
| 1939 | Los Angeles Kings | 55-4 | 5-11 | 14-65 | 15-21 | 11-7 |
| 1939 | Carmel Crush | 51-7 | 10-8 | 7-71 | 28-26 | 7-5 |
|   |   |   |   |   |   |   |
| N |   |   |   |   |   |   |
| 1939 | Toledo Mud Hens | 75-2 | 10-5 | 9-53 | 21-17 | 12-2 |
| 1939 | Chicago Gunthers | 67-8 | 9-9 | 7-54 | 22-21 | 5-9 |
| 1939 | Boston Stranglers | 63-7 | 8-10 | 7-59 | 24-25 | 9-9 |
| 1939 | Copper Harbor Cockatrices | 54-10 | 12-13 | 6-59 | 28-26 | 10-12 |
| 1939 | Gotham City Ghosts | 53-6 | 7-10 | 8-70 | 18-25 | 7-11 |
| 1939 | Quahog Griffins | 46-9 | 10-9 | 6-74 | 18-28 | 7-8 |