Since 1900, the Philadelphia Athletics have walked the highest walks per nine innings by a team in a season, with 5.52 BB/9 in 1915.
| TEAM | BB/9 | SEASON | G | W% | W | L | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | IBB | TBF | WP | K/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Athletics | 5.52 | 1915 | 154 | .283 | 43 | 109 | 154 | 4.29 | 588 | 78 | 6 | 2 | 1348.1 | 1,358 | 643 | 889 | 22 | 827 | 57 | 5,777 | 68 | 3.92 | 0.71 | 0.15 | 10.2 | 14.3 | 1.62 | .312 | 5.93 | 9.06 | |
| 2 |  | Yankees | 5.33 | 1949 | 155 | .630 | 97 | 57 | 155 | 3.69 | 671 | 59 | 12 | 36 | 1371.1 | 1,231 | 563 | 637 | 98 | 812 | 36 | 6,006 | 35 | 4.40 | 0.83 | 0.64 | 11.2 | 13.5 | 1.49 | .258 | 4.18 | 8.08 | |
| 3 |  | Browns | 5.26 | 1951 | 154 | .338 | 52 | 102 | 154 | 5.18 | 550 | 56 | 4 | 10 | 1370.1 | 1,525 | 788 | 882 | 132 | 801 | 38 | 6,316 | 26 | 3.61 | 0.69 | 0.87 | 8.7 | 12.7 | 1.70 | .291 | 5.79 | 10.02 | |
| 4 |  | Senators | 5.21 | 1949 | 154 | .325 | 50 | 104 | 154 | 5.10 | 451 | 44 | 8 | 10 | 1345.2 | 1,438 | 762 | 868 | 79 | 779 | 25 | 6,141 | 41 | 3.02 | 0.58 | 0.53 | 7.3 | 12.7 | 1.65 | .283 | 5.81 | 9.62 | |
| 5 | | Athletics | 5.00 | 1949 | 154 | .526 | 81 | 73 | 154 | 4.23 | 490 | 85 | 8 | 11 | 1365.0 | 1,359 | 642 | 725 | 105 | 758 | 19 | 6,006 | 33 | 3.23 | 0.65 | 0.69 | 8.2 | 12.6 | 1.55 | .271 | 4.78 | 8.96 | |
| 6 |  | Red Sox | 4.94 | 1950 | 154 | .610 | 94 | 60 | 154 | 4.88 | 630 | 66 | 5 | 28 | 1362.1 | 1,413 | 739 | 804 | 121 | 748 | 23 | 6,085 | 27 | 4.16 | 0.84 | 0.80 | 10.4 | 12.3 | 1.59 | .283 | 5.31 | 9.33 | |
| 7 | | Browns | 4.93 | 1938 | 156 | .362 | 55 | 97 | 156 | 5.80 | 632 | 71 | 3 | 7 | 1344.2 | 1,584 | 867 | 962 | 132 | 737 | 26 | 6,222 | 27 | 4.23 | 0.86 | 0.88 | 10.2 | 11.8 | 1.73 | .309 | 6.44 | 10.60 | |
| 8 |  | Tigers | 4.93 | 1996 | 162 | .327 | 53 | 109 | 162 | 6.38 | 957 | 10 | 4 | 22 | 1432.2 | 1,699 | 1,015 | 1,103 | 241 | 784 | 80 | 63 | 6,713 | 82 | 6.01 | 1.22 | 1.51 | 14.3 | 11.7 | 1.73 | .313 | 6.93 | 10.67 |
| 9 | | Athletics | 4.87 | 1950 | 154 | .338 | 52 | 102 | 154 | 5.49 | 466 | 50 | 3 | 18 | 1346.1 | 1,528 | 821 | 913 | 138 | 729 | 30 | 6,167 | 40 | 3.12 | 0.64 | 0.92 | 7.6 | 11.8 | 1.68 | .289 | 6.10 | 10.21 | |
| 10 | | Senators | 4.87 | 1948 | 154 | .366 | 56 | 97 | 154 | 4.65 | 446 | 42 | 3 | 22 | 1357.1 | 1,439 | 702 | 795 | 81 | 734 | 27 | 6,139 | 19 | 2.96 | 0.61 | 0.54 | 7.3 | 12.0 | 1.60 | .280 | 5.27 | 9.54 | |
| 11 | | Browns | 4.85 | 1939 | 156 | .279 | 43 | 111 | 156 | 6.01 | 516 | 56 | 3 | 4 | 1371.1 | 1,724 | 916 | 1,035 | 133 | 739 | 29 | 6,474 | 32 | 3.39 | 0.70 | 0.87 | 8.0 | 11.4 | 1.80 | .315 | 6.79 | 11.31 | |
| 12 |  | White Sox | 4.84 | 1950 | 156 | .390 | 60 | 94 | 156 | 4.41 | 566 | 62 | 7 | 9 | 1365.2 | 1,370 | 669 | 749 | 107 | 734 | 21 | 6,061 | 27 | 3.73 | 0.77 | 0.71 | 9.3 | 12.1 | 1.54 | .273 | 4.94 | 9.03 | |
| 13 | | Browns | 4.83 | 1948 | 155 | .386 | 59 | 94 | 155 | 5.01 | 531 | 35 | 4 | 21 | 1373.1 | 1,513 | 764 | 849 | 103 | 737 | 30 | 6,225 | 47 | 3.48 | 0.72 | 0.68 | 8.5 | 11.8 | 1.64 | .292 | 5.56 | 9.92 | |
| 14 |  | Indians | 4.81 | 1971 | 162 | .370 | 60 | 102 | 162 | 4.27 | 937 | 21 | 4 | 32 | 1440.0 | 1,352 | 684 | 747 | 154 | 770 | 48 | 69 | 6,326 | 66 | 5.86 | 1.22 | 0.96 | 14.8 | 12.2 | 1.47 | .271 | 4.67 | 8.45 |
| 15 |  | Senators | 4.80 | 1956 | 155 | .383 | 59 | 95 | 155 | 5.33 | 663 | 36 | 1 | 18 | 1368.2 | 1,539 | 811 | 924 | 171 | 730 | 33 | 26 | 6,263 | 39 | 4.36 | 0.91 | 1.12 | 10.6 | 11.7 | 1.66 | .293 | 6.08 | 10.12 |
| 16 | | Athletics | 4.79 | 1916 | 154 | .235 | 36 | 117 | 154 | 3.92 | 575 | 94 | 11 | 3 | 1343.2 | 1,311 | 585 | 776 | 26 | 715 | 31 | 5,653 | 53 | 3.85 | 0.80 | 0.17 | 10.2 | 12.6 | 1.51 | .298 | 5.20 | 8.78 | |
| 17 | | Athletics | 4.78 | 1935 | 149 | .389 | 58 | 91 | 149 | 5.12 | 469 | 58 | 7 | 10 | 1326.1 | 1,486 | 754 | 869 | 73 | 704 | 25 | 6,069 | 35 | 3.18 | 0.67 | 0.50 | 7.7 | 11.6 | 1.65 | .294 | 5.90 | 10.08 | |
| 18 |  | Rangers | 4.74 | 1987 | 162 | .463 | 75 | 87 | 162 | 4.63 | 1,103 | 20 | 0 | 27 | 1444.1 | 1,388 | 743 | 849 | 199 | 760 | 55 | 34 | 6,390 | 61 | 6.87 | 1.45 | 1.24 | 17.3 | 11.9 | 1.49 | .278 | 5.29 | 8.65 |
| 19 | | Athletics | 4.66 | 1934 | 153 | .453 | 68 | 82 | 153 | 5.01 | 480 | 68 | 8 | 8 | 1337.0 | 1,429 | 745 | 838 | 84 | 693 | 23 | 6,018 | 33 | 3.23 | 0.69 | 0.57 | 8.0 | 11.5 | 1.59 | .284 | 5.64 | 9.62 | |
| 20 | | Yankees | 4.64 | 1950 | 155 | .636 | 98 | 56 | 155 | 4.15 | 712 | 66 | 11 | 31 | 1372.2 | 1,322 | 633 | 691 | 118 | 708 | 35 | 6,002 | 20 | 4.67 | 1.01 | 0.77 | 11.9 | 11.8 | 1.48 | .272 | 4.53 | 8.67 | |
| 21 |  | Rockies | 4.64 | 1999 | 162 | .444 | 72 | 90 | 162 | 6.01 | 1,032 | 12 | 1 | 33 | 1429.0 | 1,700 | 955 | 1,028 | 237 | 737 | 60 | 46 | 6,574 | 70 | 6.50 | 1.40 | 1.49 | 15.7 | 11.2 | 1.71 | .325 | 6.47 | 10.71 |
| 22 | | Athletics | 4.63 | 1936 | 154 | .346 | 53 | 100 | 154 | 6.08 | 405 | 68 | 3 | 11 | 1352.1 | 1,645 | 913 | 1,045 | 131 | 696 | 24 | 6,301 | 67 | 2.70 | 0.58 | 0.87 | 6.4 | 11.0 | 1.73 | .300 | 6.95 | 10.95 | |
| 23 |  | Athletics | 4.60 | 1955 | 155 | .409 | 63 | 91 | 155 | 5.35 | 573 | 29 | 7 | 23 | 1382.0 | 1,486 | 822 | 911 | 175 | 707 | 42 | 59 | 6,243 | 36 | 3.73 | 0.81 | 1.14 | 9.2 | 11.3 | 1.59 | .276 | 5.93 | 9.68 |
| 24 | | Browns | 4.60 | 1949 | 155 | .344 | 53 | 101 | 155 | 5.21 | 432 | 43 | 3 | 16 | 1341.1 | 1,583 | 777 | 913 | 113 | 685 | 23 | 6,190 | 35 | 2.90 | 0.63 | 0.76 | 7.0 | 11.1 | 1.69 | .298 | 6.13 | 10.62 | |
| 25 | | White Sox | 4.57 | 1949 | 154 | .409 | 63 | 91 | 154 | 4.30 | 502 | 57 | 9 | 17 | 1363.1 | 1,362 | 651 | 737 | 108 | 693 | 15 | 5,978 | 27 | 3.31 | 0.72 | 0.71 | 8.4 | 11.6 | 1.51 | .269 | 4.87 | 8.99 | |
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More Athletics Stats
Team Batting Leaders 
HR
23
Langeliers
RBI
69
Kurtz
AVG
.277
Bolte
Team Pitching Leaders
W
9
Ginn
K
140
Perkins
ERA
3.71
Ginn
Team Rankings
HR
194
11th
R
699
20th
SO
1,356
14th
ERA
5.51
29th
Rangers
Mariners
Athletics
Angels
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Braves - y | 94 | 68 | .580 | |
 Phillies - w | 88 | 74 | .543 | 6.0 |
80 | 82 | .494 | 14.0 | |
77 | 85 | .475 | 17.0 | |
74 | 88 | .457 | 20.0 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 103 | 59 | .636 | |
 Cubs - w | 89 | 73 | .549 | 14.0 |
82 | 80 | .506 | 21.0 | |
77 | 85 | .475 | 26.0 | |
75 | 87 | .463 | 28.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 100 | 62 | .617 | |
 Padres - w | 91 | 71 | .562 | 9.0 |
86 | 76 | .531 | 14.0 | |
65 | 97 | .401 | 35.0 | |
58 | 104 | .358 | 42.0 |
Marlins
Nationals
Mets
Pirates
Cardinals
Reds
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Rays - y | 98 | 64 | .605 | |
 Yankees - w | 93 | 68 | .578 | 4.5 |
 Red Sox - w | 87 | 75 | .537 | 11.0 |
79 | 82 | .491 | 18.5 | |
79 | 83 | .488 | 19.0 | |
| AL Central | W | L | PCT | GB |
 Guardians - y | 85 | 77 | .525 | |
 White Sox - w | 84 | 78 | .519 | 1.0 |
77 | 85 | .475 | 8.0 | |
76 | 86 | .469 | 9.0 | |
69 | 93 | .426 | 16.0 | |
| AL West | W | L | PCT | GB |
 Astros - y | 81 | 81 | .500 | |
80 | 82 | .494 | 1.0 | |
76 | 86 | .469 | 5.0 | |
64 | 98 | .395 | 17.0 | |
62 | 100 | .383 | 19.0 |
Orioles
Blue Jays
Twins
Tigers
Royals