Single-Season Slugging Pct
Leaderboard
 
* - Indicates Hall of Fame
+ - indicates hit-less at-bats added to meet 502PA requirement.
Rank    Player Slugging Pct PA Year Career Leaderboard
1.    Babe Ruth .6569 625 1921  
2.    John Beckwith .6506 632 1923  
3.    Babe Ruth .6306 644 1924  
4.    Joe Jackson .6299 697 1911  
5.    Lou Gehrig .6194 637 1925  
6.    John Beckwith .6143 624 1922  
7.    Joe Jackson .6135 681 1914  
8.    Joe Jackson .6034 662 1916  
9.    Babe Ruth .6034 645 1923  
10.    Joe Jackson .6004 659 1912  
11.    Dutch Zwilling .5922 581 1921  
12.    Babe Ruth .5911 672 1925  
13.    Lou Gehrig .5893 584 1924  
14.    Rogers Hornsby .5886 666 1925  
15.    Joe Jackson .5857 662 1913  
16.    Sam Crawford * .5827 573 1902  
17.    Honus Wagner * .5803 682 1905  
18.    John Beckwith .5797 618 1924  
19.    Mike Donlin * .5778 647 1905  
20.    Joe Jackson .5777 605 1921  
21.    Nap Lajoie * .5765 583 1902  
22.    Ed Goebel .5762 520 1925  
23.    Homer Smoot * .5704 621 1905  
24.    Bob Meusel .5677 589 1921  
25.    Chino Smith .5643 673 1924  
26.    Mike Donlin * .5631 561 1904  
27.    Oscar Charleston .5618 669 1925  
28.    Rogers Hornsby .5609 628 1921  
29.    Zack Wheat * .5584 617 1921  
30.    Joe Jackson .5577 668 1917  
31.    Louis Santop .5543 583 1923  
32.    George Sisler .5524 615 1921  
33.    Elmer Flick * .5524 628 1903  
34.    Bob Meusel .5514 626 1925  
35.    Fred Clarke .5508 574 1903  
36.    Turkey Stearnes .5483 659 1925  
37.    Babe Ruth .5480+ 481 1922  
38.    Rogers Hornsby .5476 667 1927  
39.    Chick Stahl .5462 587 1903  
40.    Nap Lajoie * .5450 643 1904  
41.    Sam Crawford * .5433 572 1903  
42.    Dobie Moore .5432 604 1923  
43.    Honus Wagner * .5431 587 1901  
44.    Joe Jackson .5425 594 1920  
45.    Joe Jackson .5419 583 1925  
46.    Ty Cobb * .5417 655 1913  
47.    Ray Rohwer .5411+ 495 1924  
48.    Dobie Moore .5408 653 1920  
49.    Elmer Flick * .5398 599 1902  
50.    Emmet Heidrick * .5386+ 483 1905  
51.    Pop Foster .5385 527 1904  
52.    Turkey Stearnes .5377 611 1921  
53.    Joe Jackson .5375 618 1922  
54.    Jimmy Williams * .5374 645 1905  
55.    Joe Jackson .5368 637 1918  
56.    George Carr .5358 675 1923  
57.    Bill Kelly .5353 638 1925  
58.    Dick Lundy .5350 670 1922  
59.    Ty Cobb * .5341 659 1912  
60.    Nap Lajoie * .5336 619 1907  
61.    Buck Freeman .5333 575 1901  
62.    Harry Hooper * .5314 643 1913  
63.    Jack McCarthy .5310 538 1903  
64.    Oscar Charleston .5310 641 1924  
65.    George Sisler .5310 655 1922  
66.    Lou Gehrig .5310 628 1926  
67.    Jimmy Sheckard * .5307 619 1905  
68.    Louis Santop .5302 596 1922  
69.    Emmet Heidrick * .5299 574 1903  
70.    Johnny Schulte .5295 555 1925  
71.    Jimmy Sheckard * .5289 640 1904  
72.    Jimmy Sheckard * .5288 622 1907  
73.    Fred Clarke .5283 631 1904  
74.    Jimmy Sheckard * .5282 580 1902  
75.    Harry Hooper * .5277 591 1922  
76.    George Sisler .5275 654 1925  
77.    Harry Davis .5272 647 1904  
78.    John Anderson .5255 602 1903  
79.    Tom McCreery .5252 537 1904  
80.    Jimmy Sheckard * .5252 558 1901  
81.    Joe Jackson .5249 652 1915  
82.    Charlie Hickman .5248 622 1904  
83.    Oscar Charleston .5244 629 1921  
84.    Ed Delahanty * .5233 609 1902  
85.    Harry Davis .5232 680 1905  
86.    John Anderson .5231 558 1901  
87.    Nap Lajoie * .5226 618 1903  
88.    Roger Peckinpaugh .5220 632 1922  
89.    Bill Kelly .5216 648 1924  
90.    Mike Donlin * .5215 580 1902  
91.    Dobie Moore .5215 563 1921  
92.    Cy Williams .5214 598 1921  
93.    Harry Davis .5210 605 1903  
94.    Ty Cobb * .5205 666 1911  
95.    Nap Lajoie * .5204 619 1905  
96.    Al Simmons .5201 631 1926  
97.    Curt Walker .5198 542 1921  
98.    Oscar Charleston .5197 627 1920  
99.    Snake Henry .5186 537 1926  
100.    Bob Meusel .5177 546 1924