League team pitching totals -- National League
Regular season
| Primary |
| Team | ERA | W | L | S | G | CG | INN | H | R | ER | BB | K | HR | GDP |
| Chicago Stampers | 3.44 | 32 | 40 | 8 | 72 | 24 | 646.1 | 591 | 264 | 247 | 203 | 319 | 65 | 73 |
| Rock Island Arsenal | 3.46 | 51 | 21 | 19 | 72 | 15 | 657.2 | 593 | 285 | 253 | 275 | 365 | 70 | 80 |
| Kansas City Blues | 3.68 | 42 | 30 | 18 | 72 | 13 | 650.0 | 612 | 295 | 266 | 229 | 308 | 61 | 60 |
| Newfoundland Grays | 3.94 | 30 | 42 | 12 | 72 | 17 | 628.0 | 594 | 305 | 275 | 179 | 419 | 77 | 51 |
| Indianapolis Clowns | 4.28 | 30 | 42 | 12 | 72 | 9 | 645.1 | 630 | 347 | 307 | 248 | 321 | 68 | 65 |
| DeVilbiss Tigers | 4.41 | 33 | 39 | 12 | 72 | 17 | 653.1 | 702 | 358 | 320 | 220 | 364 | 90 | 71 |
| Schaumburg Hawks | 4.43 | 32 | 40 | 16 | 72 | 12 | 648.1 | 688 | 377 | 319 | 218 | 389 | 85 | 64 |
| Totals | 3.95 | 250 | 254 | 97 | 504 | 107 | 4529.0 | 4410 | 2231 | 1987 | 1572 | 2485 | 516 | 464 |
| Secondary |
| Team | IW | HBP | SH | SF | WP | BK | SB | CS | PK | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB |
| Chicago Stampers | 26 | 16 | 21 | 0 | 4 | 2 | 14 | 6 | 0 | 8.2 | 2.8 | 11.3 | 4.4 | 0.9 | 1.6 |
| Rock Island Arsenal | 12 | 16 | 24 | 0 | 19 | 0 | 24 | 9 | 4 | 8.1 | 3.8 | 12.1 | 5.0 | 1.0 | 1.3 |
| Kansas City Blues | 8 | 9 | 34 | 0 | 7 | 1 | 7 | 5 | 2 | 8.5 | 3.2 | 11.8 | 4.3 | 0.8 | 1.3 |
| Newfoundland Grays | 14 | 16 | 22 | 0 | 7 | 1 | 20 | 7 | 0 | 8.5 | 2.6 | 11.3 | 6.0 | 1.1 | 2.3 |
| Indianapolis Clowns | 16 | 19 | 21 | 0 | 10 | 2 | 15 | 6 | 5 | 8.8 | 3.5 | 12.5 | 4.5 | 0.9 | 1.3 |
| DeVilbiss Tigers | 23 | 18 | 24 | 0 | 10 | 1 | 12 | 4 | 1 | 9.7 | 3.0 | 12.9 | 5.0 | 1.2 | 1.7 |
| Schaumburg Hawks | 6 | 12 | 33 | 0 | 17 | 1 | 18 | 11 | 2 | 9.6 | 3.0 | 12.7 | 5.4 | 1.2 | 1.8 |
| Totals | 105 | 106 | 179 | 0 | 74 | 8 | 110 | 48 | 14 | 8.8 | 3.1 | 12.1 | 4.9 | 1.0 | 1.6 |
| Analytical |
| Team | OPS | WHIP | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Chicago Stampers | .683 | 1.23 | 2086 | .252 | 1131 | .421 | 1147 | .427 | 270.9 | 3.7 | 3.39 | 3.33 |
| Rock Island Arsenal | .687 | 1.32 | 2066 | .253 | 1185 | .424 | 1201 | .430 | 287.0 | 3.9 | 3.53 | 3.73 |
| Kansas City Blues | .690 | 1.29 | 2148 | .257 | 1166 | .423 | 1175 | .426 | 290.1 | 4.0 | 3.62 | 3.55 |
| Newfoundland Grays | .691 | 1.23 | 1949 | .265 | 1122 | .425 | 1138 | .431 | 280.2 | 4.0 | 3.61 | 3.52 |
| Indianapolis Clowns | .720 | 1.36 | 2135 | .263 | 1238 | .444 | 1257 | .450 | 318.1 | 4.4 | 3.99 | 3.97 |
| DeVilbiss Tigers | .769 | 1.41 | 2154 | .284 | 1347 | .473 | 1365 | .480 | 365.2 | 5.0 | 4.53 | 4.56 |
| Schaumburg Hawks | .763 | 1.40 | 2116 | .285 | 1328 | .471 | 1340 | .475 | 357.2 | 4.9 | 4.46 | 4.42 |
| Totals | .715 | 1.32 | 14654 | .266 | 8517 | .441 | 8623 | .446 | 2164.7 | 4.2 | 3.87 | 3.86 |
| Starters |
| Team | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Chicago Stampers | 72 | 24 | .333 | 6 | 42 | .583 | 283 | 3.9 | 32 | 13 | .406 | 130.5 | .631 |
| Rock Island Arsenal | 72 | 15 | .208 | 4 | 50 | .694 | 391 | 5.4 | 84 | 32 | .381 | 142.6 | .607 |
| Kansas City Blues | 72 | 13 | .181 | 7 | 44 | .611 | 296 | 4.1 | 81 | 27 | .333 | 137.4 | .606 |
| Newfoundland Grays | 72 | 17 | .236 | 4 | 42 | .583 | 297 | 4.1 | 57 | 23 | .404 | 131.0 | .637 |
| Indianapolis Clowns | 72 | 9 | .125 | 2 | 45 | .625 | 284 | 3.9 | 82 | 34 | .415 | 138.9 | .616 |
| DeVilbiss Tigers | 72 | 17 | .236 | 4 | 33 | .458 | 334 | 4.6 | 62 | 16 | .258 | 138.3 | .618 |
| Schaumburg Hawks | 72 | 12 | .167 | 2 | 44 | .611 | 322 | 4.5 | 43 | 15 | .349 | 137.5 | .623 |
| Totals | 504 | 107 | .212 | 29 | 300 | .595 | 2207 | 4.4 | 441 | 160 | .363 | 136.6 | .620 |
| Relievers |
| Team | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | R/G | GF | R/GF |
| Chicago Stampers | 10 | 8 | .800 | 2 | .200 | 1 | 32 | 13 | .406 | 72 | 82 | 1.1 | 48 | 1.7 |
| Rock Island Arsenal | 29 | 19 | .655 | 9 | .310 | 7 | 84 | 32 | .381 | 72 | 102 | 1.4 | 57 | 1.8 |
| Kansas City Blues | 32 | 18 | .563 | 6 | .188 | 13 | 81 | 27 | .333 | 72 | 139 | 1.9 | 59 | 2.4 |
| Newfoundland Grays | 20 | 12 | .600 | 7 | .350 | 5 | 57 | 23 | .404 | 72 | 104 | 1.4 | 55 | 1.9 |
| Indianapolis Clowns | 18 | 12 | .667 | 6 | .333 | 12 | 82 | 34 | .415 | 72 | 147 | 2.0 | 63 | 2.3 |
| DeVilbiss Tigers | 22 | 12 | .545 | 9 | .409 | 12 | 62 | 16 | .258 | 72 | 124 | 1.7 | 55 | 2.3 |
| Schaumburg Hawks | 25 | 16 | .640 | 6 | .240 | 6 | 43 | 15 | .349 | 72 | 109 | 1.5 | 60 | 1.8 |
| Totals | 156 | 97 | .622 | 45 | .288 | 56 | 441 | 160 | .363 | 504 | 807 | 1.6 | 397 | 2.0 |