League team pitching totals -- National League
Regular season
| Primary |
| Team | ERA | W | L | S | G | CG | INN | H | R | ER | BB | K | HR | GDP |
| Pittsburgh Pirates | 3.46 | 14 | 6 | 7 | 20 | 3 | 176.2 | 176 | 78 | 68 | 75 | 94 | 4 | 17 |
| St. Louis Cardinals | 3.47 | 14 | 6 | 6 | 20 | 2 | 181.2 | 163 | 82 | 70 | 92 | 86 | 10 | 27 |
| San Francisco Giants | 3.51 | 13 | 7 | 6 | 20 | 2 | 182.0 | 163 | 78 | 71 | 61 | 67 | 20 | 25 |
| Houston Astros | 3.58 | 11 | 9 | 5 | 20 | 2 | 181.0 | 175 | 80 | 72 | 52 | 84 | 13 | 24 |
| New York Mets | 3.77 | 15 | 5 | 7 | 20 | 1 | 186.0 | 172 | 84 | 78 | 64 | 81 | 15 | 14 |
| Cincinnati Reds | 4.43 | 7 | 13 | 5 | 20 | 2 | 185.0 | 200 | 108 | 91 | 63 | 95 | 13 | 20 |
| Arizona Diamondbks | 4.73 | 8 | 12 | 5 | 20 | 4 | 182.2 | 210 | 116 | 96 | 82 | 64 | 18 | 27 |
| Florida Marlins | 4.96 | 11 | 9 | 3 | 20 | 5 | 179.2 | 186 | 100 | 99 | 70 | 88 | 16 | 15 |
| Philadelphia Phillies | 5.15 | 8 | 12 | 3 | 20 | 1 | 181.2 | 215 | 115 | 104 | 65 | 64 | 22 | 24 |
| Chicago Cubs | 5.16 | 9 | 11 | 3 | 20 | 4 | 176.0 | 200 | 110 | 101 | 82 | 90 | 23 | 26 |
| Milwaukee Brewers | 5.87 | 6 | 14 | 4 | 20 | 1 | 174.2 | 208 | 129 | 114 | 83 | 95 | 26 | 9 |
| Colorado Rockies | 6.48 | 4 | 16 | 1 | 20 | 3 | 172.1 | 218 | 139 | 124 | 73 | 57 | 25 | 21 |
| Totals | 4.53 | 120 | 120 | 55 | 240 | 30 | 2159.1 | 2286 | 1219 | 1088 | 862 | 965 | 205 | 249 |
| Secondary |
| Team | IW | HBP | SH | SF | WP | BK | SB | CS | PK | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB |
| Pittsburgh Pirates | 1 | 1 | 8 | 10 | 7 | 2 | 9 | 7 | 1 | 9.0 | 3.8 | 12.8 | 4.8 | 0.2 | 1.3 |
| St. Louis Cardinals | 2 | 11 | 4 | 5 | 6 | 0 | 3 | 3 | 1 | 8.1 | 4.6 | 13.2 | 4.3 | 0.5 | 0.9 |
| San Francisco Giants | 4 | 4 | 3 | 2 | 3 | 1 | 2 | 4 | 3 | 8.1 | 3.0 | 11.3 | 3.3 | 1.0 | 1.1 |
| Houston Astros | 3 | 5 | 3 | 9 | 3 | 1 | 12 | 2 | 1 | 8.7 | 2.6 | 11.5 | 4.2 | 0.6 | 1.6 |
| New York Mets | 0 | 6 | 1 | 8 | 1 | 0 | 9 | 5 | 3 | 8.3 | 3.1 | 11.7 | 3.9 | 0.7 | 1.3 |
| Cincinnati Reds | 5 | 8 | 6 | 10 | 8 | 0 | 18 | 3 | 1 | 9.7 | 3.1 | 13.2 | 4.6 | 0.6 | 1.5 |
| Arizona Diamondbks | 4 | 6 | 3 | 7 | 6 | 1 | 11 | 2 | 1 | 10.3 | 4.0 | 14.7 | 3.2 | 0.9 | 0.8 |
| Florida Marlins | 5 | 9 | 0 | 6 | 4 | 3 | 27 | 7 | 1 | 9.3 | 3.5 | 13.3 | 4.4 | 0.8 | 1.3 |
| Philadelphia Phillies | 8 | 4 | 6 | 11 | 7 | 0 | 16 | 2 | 0 | 10.7 | 3.2 | 14.1 | 3.2 | 1.1 | 1.0 |
| Chicago Cubs | 0 | 7 | 4 | 9 | 4 | 3 | 11 | 2 | 3 | 10.2 | 4.2 | 14.8 | 4.6 | 1.2 | 1.1 |
| Milwaukee Brewers | 0 | 4 | 2 | 16 | 7 | 2 | 7 | 2 | 1 | 10.7 | 4.3 | 15.2 | 4.9 | 1.3 | 1.1 |
| Colorado Rockies | 3 | 12 | 3 | 7 | 6 | 0 | 12 | 4 | 2 | 11.4 | 3.8 | 15.8 | 3.0 | 1.3 | 0.8 |
| Totals | 35 | 77 | 43 | 100 | 62 | 13 | 137 | 43 | 18 | 9.5 | 3.6 | 13.4 | 4.0 | 0.9 | 1.1 |
| Analytical |
| Team | OPS | WHIP | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Pittsburgh Pirates | .665 | 1.42 | 586 | .294 | 295 | .388 | 296 | .389 | 76.1 | 3.9 | 3.49 | 3.64 |
| St. Louis Cardinals | .665 | 1.40 | 597 | .256 | 317 | .398 | 328 | .412 | 76.3 | 3.7 | 3.40 | 3.79 |
| San Francisco Giants | .691 | 1.23 | 601 | .238 | 325 | .432 | 329 | .437 | 74.9 | 3.7 | 3.33 | 3.41 |
| Houston Astros | .676 | 1.25 | 601 | .270 | 304 | .403 | 309 | .409 | 76.0 | 3.7 | 3.40 | 3.37 |
| New York Mets | .662 | 1.27 | 620 | .253 | 314 | .399 | 320 | .407 | 78.7 | 3.8 | 3.43 | 3.43 |
| Cincinnati Reds | .723 | 1.42 | 634 | .295 | 344 | .423 | 352 | .433 | 96.3 | 4.6 | 4.22 | 4.18 |
| Arizona Diamondbks | .797 | 1.60 | 658 | .292 | 400 | .483 | 406 | .490 | 114.0 | 5.5 | 5.05 | 5.21 |
| Florida Marlins | .757 | 1.42 | 598 | .284 | 361 | .462 | 370 | .474 | 101.9 | 5.1 | 4.59 | 4.34 |
| Philadelphia Phillies | .803 | 1.54 | 659 | .293 | 394 | .484 | 398 | .489 | 114.7 | 5.6 | 5.12 | 5.11 |
| Chicago Cubs | .796 | 1.60 | 592 | .299 | 380 | .479 | 387 | .487 | 109.7 | 5.6 | 5.05 | 5.57 |
| Milwaukee Brewers | .840 | 1.67 | 611 | .298 | 425 | .519 | 429 | .524 | 130.9 | 6.6 | 6.07 | 5.84 |
| Colorado Rockies | .864 | 1.69 | 638 | .303 | 418 | .519 | 430 | .534 | 130.5 | 6.7 | 6.13 | 6.33 |
| Totals | .746 | 1.46 | 7395 | .281 | 4277 | .450 | 4354 | .458 | 1171.4 | 4.8 | 4.39 | 4.48 |
| Starters |
| Team | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Pittsburgh Pirates | 20 | 3 | .150 | 1 | 11 | .550 | 115 | 5.8 | 35 | 8 | .229 | 135.6 | .611 |
| St. Louis Cardinals | 20 | 2 | .100 | 4 | 10 | .500 | 112 | 5.6 | 61 | 19 | .311 | 147.8 | .583 |
| San Francisco Giants | 20 | 2 | .100 | 2 | 11 | .550 | 85 | 4.3 | 26 | 6 | .231 | 133.8 | .608 |
| Houston Astros | 20 | 2 | .100 | 2 | 12 | .600 | 105 | 5.3 | 28 | 10 | .357 | 129.8 | .629 |
| New York Mets | 20 | 1 | .050 | 0 | 11 | .550 | 121 | 6.1 | 24 | 6 | .250 | 134.3 | .609 |
| Cincinnati Reds | 20 | 2 | .100 | 1 | 9 | .450 | 73 | 3.7 | 41 | 18 | .439 | 144.4 | .614 |
| Arizona Diamondbks | 20 | 4 | .200 | 0 | 12 | .600 | 104 | 5.2 | 34 | 12 | .353 | 142.9 | .603 |
| Florida Marlins | 20 | 5 | .250 | 1 | 8 | .400 | 113 | 5.7 | 30 | 14 | .467 | 136.5 | .610 |
| Philadelphia Phillies | 20 | 1 | .050 | 1 | 8 | .400 | 92 | 4.6 | 39 | 15 | .385 | 139.8 | .622 |
| Chicago Cubs | 20 | 4 | .200 | 1 | 6 | .300 | 108 | 5.4 | 29 | 13 | .448 | 139.9 | .596 |
| Milwaukee Brewers | 20 | 1 | .050 | 0 | 7 | .350 | 99 | 4.9 | 36 | 22 | .611 | 150.9 | .590 |
| Colorado Rockies | 20 | 3 | .150 | 1 | 8 | .400 | 92 | 4.6 | 34 | 13 | .382 | 138.8 | .579 |
| Totals | 240 | 30 | .125 | 14 | 113 | .471 | 1219 | 5.1 | 417 | 156 | .374 | 139.5 | .604 |
| Relievers |
| Team | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | R/G | GF | R/GF |
| Pittsburgh Pirates | 9 | 7 | .778 | 1 | .111 | 11 | 35 | 8 | .229 | 20 | 47 | 2.3 | 17 | 2.8 |
| St. Louis Cardinals | 7 | 6 | .857 | 1 | .143 | 15 | 61 | 19 | .311 | 20 | 53 | 2.7 | 18 | 2.9 |
| San Francisco Giants | 9 | 6 | .667 | 1 | .111 | 8 | 26 | 6 | .231 | 20 | 39 | 2.0 | 18 | 2.2 |
| Houston Astros | 5 | 5 | 1.000 | 0 | .000 | 4 | 28 | 10 | .357 | 20 | 38 | 1.9 | 18 | 2.1 |
| New York Mets | 10 | 7 | .700 | 3 | .300 | 8 | 24 | 6 | .250 | 20 | 39 | 2.0 | 19 | 2.1 |
| Cincinnati Reds | 8 | 5 | .625 | 2 | .250 | 4 | 41 | 18 | .439 | 20 | 42 | 2.1 | 18 | 2.3 |
| Arizona Diamondbks | 9 | 5 | .556 | 3 | .333 | 6 | 34 | 12 | .353 | 20 | 42 | 2.1 | 16 | 2.6 |
| Florida Marlins | 9 | 3 | .333 | 6 | .667 | 4 | 30 | 14 | .467 | 20 | 39 | 2.0 | 15 | 2.6 |
| Philadelphia Phillies | 4 | 3 | .750 | 1 | .250 | 2 | 39 | 15 | .385 | 20 | 45 | 2.3 | 19 | 2.4 |
| Chicago Cubs | 5 | 3 | .600 | 2 | .400 | 5 | 29 | 13 | .448 | 20 | 35 | 1.8 | 16 | 2.2 |
| Milwaukee Brewers | 5 | 4 | .800 | 1 | .200 | 1 | 36 | 22 | .611 | 20 | 40 | 2.0 | 19 | 2.1 |
| Colorado Rockies | 6 | 1 | .167 | 5 | .833 | 2 | 34 | 13 | .382 | 20 | 35 | 1.8 | 17 | 2.1 |
| Totals | 86 | 55 | .640 | 26 | .302 | 70 | 417 | 156 | .374 | 240 | 494 | 2.1 | 210 | 2.4 |