| Divisional | |||||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | RF | RA | Mgn | Mgc | |
| NL West | |||||||||||||
| 1981 | Rockford Files | 93 | 69 | .574 | - | 4-6 | L4 | llllwllwww | 770 | 658 | 112 | 0 | |
| 1981 | Avery Island Chili Peppers | 87 | 75 | .537 | 6 | 8-2 | W1 | wlwwwwlwww | 661 | 665 | -4 | ||
| 1981 | Huntsville Nittany Tide | 78 | 84 | .481 | 15 | 3-7 | W1 | wlwlllwlll | 660 | 646 | 14 | ||
| 1981 | Sophia Kates | 61 | 101 | .377 | 32 | 5-5 | W3 | wwwlllwlwl | 506 | 622 | -116 | ||
| NL East | |||||||||||||
| 1981 | Ringling Ringlings | 102 | 60 | .630 | - | 7-3 | W6 | wwwwwwllwl | 697 | 568 | 129 | 0 | |
| 1981 | Quincy M.E. | 76 | 86 | .469 | 26 | 7-3 | L1 | lwlwwwwwlw | 641 | 652 | -11 | ||
| 1981 | Ridgemont Wolves | 72 | 90 | .444 | 30 | 3-7 | L3 | lllwlwwlll | 619 | 703 | -84 | ||
| 1981 | Pakenham Arms | 69 | 93 | .426 | 33 | 3-7 | L1 | lwlllllwlw | 654 | 716 | -62 | ||
| Wildcard | ||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | Mgc | |
| 1981 | Ringling Ringlings | 102 | 60 | .630 | na | 7-3 | W6 | wwwwwwllwl | ||
| 1981 | Rockford Files | 93 | 69 | .574 | na | 4-6 | L4 | llllwllwww | ||
| 1981 | Avery Island Chili Peppers | 87 | 75 | .537 | - | 8-2 | W1 | wlwwwwlwww | 0 | |
| 1981 | Huntsville Nittany Tide | 78 | 84 | .481 | 9 | 3-7 | W1 | wlwlllwlll | ||
| 1981 | Quincy M.E. | 76 | 86 | .469 | 11 | 7-3 | L1 | lwlwwwwwlw | ||
| 1981 | Ridgemont Wolves | 72 | 90 | .444 | 15 | 3-7 | L3 | lllwlwwlll | ||
| 1981 | Pakenham Arms | 69 | 93 | .426 | 18 | 3-7 | L1 | lwlllllwlw | ||
| 1981 | Sophia Kates | 61 | 101 | .377 | 26 | 5-5 | W3 | wwwlllwlwl | ||
| Expanded1 | |||||||||
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| 1981 | Ringling Ringlings | 53-28 | 49-32 | 84-49 | 18-11 | 36-17 | 66-43 | 23-19 | 41-23 |
| 1981 | Rockford Files | 48-33 | 45-36 | 77-56 | 16-13 | 35-15 | 58-54 | 21-21 | 43-21 |
| 1981 | Avery Island Chili Peppers | 47-34 | 40-41 | 31-28 | 56-47 | 30-20 | 57-55 | 27-15 | 28-36 |
| 1981 | Huntsville Nittany Tide | 43-38 | 35-46 | 25-34 | 53-50 | 19-34 | 59-50 | 20-22 | 28-36 |
| 1981 | Quincy M.E. | 41-40 | 35-46 | 65-68 | 11-18 | 19-29 | 57-57 | 24-18 | 26-38 |
| 1981 | Ridgemont Wolves | 40-41 | 32-49 | 25-34 | 47-56 | 17-31 | 55-59 | 22-20 | 29-35 |
| 1981 | Pakenham Arms | 45-36 | 24-57 | 63-70 | 6-23 | 16-32 | 53-61 | 15-27 | 30-34 |
| 1981 | Sophia Kates | 29-52 | 32-49 | 51-82 | 10-19 | 16-33 | 45-68 | 16-26 | 21-43 |
| Expanded2 | ||||||
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| 1981 | Ringling Ringlings | 78-5 | 12-5 | 12-50 | 26-19 | 11-5 |
| 1981 | Rockford Files | 80-6 | 6-14 | 7-49 | 30-24 | 5-9 |
| 1981 | Avery Island Chili Peppers | 67-6 | 13-8 | 7-61 | 23-24 | 14-7 |
| 1981 | Huntsville Nittany Tide | 67-6 | 6-10 | 5-68 | 30-19 | 6-7 |
| 1981 | Quincy M.E. | 56-4 | 11-9 | 9-73 | 20-28 | 4-7 |
| 1981 | Ridgemont Wolves | 57-11 | 11-12 | 4-67 | 27-24 | 6-9 |
| 1981 | Pakenham Arms | 55-11 | 7-8 | 7-74 | 23-36 | 7-9 |
| 1981 | Sophia Kates | 47-8 | 9-17 | 5-76 | 23-35 | 6-11 |