Single-Season On-Base Pct
Leaderboard
 
* - Indicates Hall of Fame
+ - indicates hit-less at-bats added to meet 502PA requirement.
Rank    Player On-Base Pct PA Year Career Leaderboard
1.    Andy Hassler .5403 741 1972  
2.    Ted Williams * .5270 723 1950  
3.    Ted Williams * .5262 688 1949  
4.    Ted Williams * .5076 725 1948  
5.    Ted Williams * .4949 685 1953  
6.    Ted Williams * .4937 713 1951  
7.    Ferris Fain .4901 560 1949  
8.    Ted Williams * .4794 703 1952  
9.    Ted Williams * .4719 693 1944  
10.    Lou Gehrig .4699 664 1932  
11.    Ted Williams * .4687 527 1955  
12.    Ferris Fain .4674 525 1950  
13.    Johnny Mize * .4662 637 1938  
14.    Eddie Yost .4620 658 1956  
15.    Ted Williams * .4614 635 1941  
16.    Earl Torgeson .4612 645 1948  
17.    Ted Williams * .4591 514 1943  
18.    Beauty McGowan .4574 555 1930  
19.    Jimmie Foxx * .4566 530 1933  
20.    Johnny Mize * .4562 697 1945  
21.    Ted Williams * .4522 670 1947  
22.    Ted Williams * .4516 702 1946  
23.    Gene Woodling * .4506 668 1948  
24.    Roy Cullenbine .4502 620 1940  
25.    Rogers Hornsby .4499 678 1930  
26.    Chili Davis .4494 672 1990  
27.    Joe Morgan .4480 562 1976  
28.    Jimmie Foxx * .4475 686 1931  
29.    Pee Wee Reese * .4474 724 1950  
30.    Eddie Stanky .4469 597 1950  
31.    Mickey Mantle * .4468 555 1952  
32.    Babe Ruth .4467 678 1930  
33.    Earl Torgeson .4453 522 1947  
34.    Max Bishop .4443 645 1933  
35.    Dick Wakefield .4443 594 1949  
36.    Roy Cullenbine .4439 652 1942  
37.    Harmon Killebrew * .4437 631 1966  
38.    Ted Williams * .4437 701 1954  
39.    Roy Johnson .4425 567 1935  
40.    Earl Torgeson .4422 631 1955  
41.    Billy North .4410 710 1977  
42.    Ferris Fain .4402 518 1951  
43.    Johnny Mize * .4399 642 1937  
44.    Johnny Briggs .4397 680 1977  
45.    Mickey Mantle * .4397 655 1953  
46.    Joe Morgan .4395 611 1973  
47.    Eddie Stanky .4388 574 1948  
48.    Mel Ott * .4387 604 1931  
49.    Randy Moore .4382 519 1931  
50.    Jack Clark .4382 655 1983  
51.    Stan Hack .4380 516 1933  
52.    Roy Johnson .4378 555 1936  
53.    Mickey Mantle * .4375 672 1956  
  Charlie Hollocher .4375 641 1932  
55.    Pee Wee Reese * .4373 710 1947  
56.    Ted Williams * .4372 693 1942  
57.    Johnny Briggs .4370 675 1979  
58.    Phil Weintraub .4367 583 1935  
59.    Eddie Yost .4366 571 1954  
60.    Gene Woodling * .4365 599 1944  
61.    Phil Weintraub .4363+ 501 1934  
62.    Jimmie Foxx * .4358 693 1938  
63.    Eddie Wilson .4357 662 1938  
64.    Harmon Killebrew * .4356 652 1965  
65.    Ted Williams * .4349 545 1945  
66.    Dixie Walker .4348 675 1940  
67.    Harmon Killebrew * .4347 651 1962  
68.    Elbie Fletcher .4346 521 1939  
69.    Johnny Briggs .4345 672 1969  
70.    Hal Wagner .4344 517 1941  
71.    Mickey Mantle * .4344 663 1954  
72.    Earl Torgeson .4343 651 1954  
73.    John Mayberry .4342 661 1975  
  Ralph Kiner * .4342 661 1948  
75.    Pete Reiser .4339 666 1944  
76.    Al Rosen .4339 560 1948  
77.    Harry Heilmann .4338 686 1930  
78.    Pee Wee Reese * .4338 740 1954  
79.    Gene Woodling * .4337 694 1950  
80.    Alex Metzler .4336 539 1930  
81.    Jimmie Dykes .4335 670 1930  
82.    Johnny Briggs .4335 701 1973  
83.    Gene Woodling * .4334 655 1949  
84.    Eddie Yost .4327 687 1957  
85.    Les Fleming .4327 654 1946  
86.    Dolph Camilli * .4325 560 1935  
87.    Pee Wee Reese * .4325 698 1946  
88.    Andy Hassler .4320+ 373 1973  
89.    Dick Dietz .4319 617 1968  
90.    Roy Cullenbine .4317 546 1939  
91.    Mel Ott * .4315 642 1936  
92.    Buddy Blattner * .4314 650 1949  
93.    Les Fleming .4314 664 1943  
94.    Tim Raines .4311 677 1988  
95.    Augie Galan .4307 548 1948  
96.    Joe Morgan .4306 639 1975  
97.    Arky Vaughan * .4305 683 1939  
98.    Max Bishop .4304 639 1932  
99.    Vic Wertz .4303 663 1950  
100.    Ferris Fain .4302 686 1952  
101.    Pee Wee Reese * .4298 700 1949  
102.    Jimmie Foxx * .4296 668 1930  
103.    Jimmie Foxx * .4296 689 1935  
104.    Jack Cummings * .4295 610 1931  
105.    Bill Lewis .4294 654 1936  
106.    Max Bishop .4292 697 1931  
107.    Joe Schultz .4290 626 1946  
108.    Pee Wee Reese * .4290 669 1951  
109.    Mike Hargrove .4288 710 1982  
110.    Rickey Henderson .4286 651 1983  
  Johnny Briggs .4286 651 1967  
  Grady Hatton .4286 708 1950  
  Dusty Cooke .4286 617 1935  
  Gabby Hartnett .4286 610 1930  
115.    Dixie Walker .4283 607 1937  
116.    Mike Adams .4282 696 1979  
117.    Elmer Valo .4279 673 1943  
118.    Mickey Mantle * .4279 666 1955  
119.    Whitey Kurowski .4276 601 1946  
120.    Ralph Kiner * .4275 669 1951  
121.    Max Bishop .4273 688 1930  
122.    Duke Snider * .4273 660 1955  
123.    Johnny Briggs .4271 700 1976  
124.    Mitchell Page .4271 597 1987  
125.    Bobby Estalella .4271 591 1946  
126.    Mike Hargrove .4270 550 1977  
127.    Johnny Mize * .4270 637 1942  
128.    Joe Morgan .4270 712 1970  
129.    Charlie Keller .4269 671 1949  
130.    Johnny Briggs .4266 662 1971  
131.    Charlie Keller .4266 642 1948  
132.    Del Bissonette .4265 681 1930  
133.    Dolph Camilli * .4263 631 1939  
134.    Jimmie Foxx * .4262 671 1934  
135.    Paul Waner .4262 597 1932  
136.    Mel Ott * .4262 650 1930  
137.    Earl Torgeson .4258 676 1949  
138.    Richie Hebner * .4256 585 1971  
139.    Eddie Yost .4254 673 1951  
140.    Roy Cullenbine .4253 622 1944  
141.    Eddie Lake .4252 645 1948  
142.    Charlie Hollocher .4252 682 1931  
143.    Earl Torgeson .4250 649 1951  
144.    John Mayberry .4250 680 1976  
145.    Eddie Lake .4248 619 1951  
146.    Jack Clark .4245 563 1987  
147.    Joe Koppe .4244 517 1963  
148.    Johnny Hopp .4242 534 1948  
149.    Frankie Zak .4242 657 1950  
150.    Eddie Stanky .4241 669 1946  
151.    Dave Harris .4237 617 1931  
152.    Jeff Heath .4237 702 1949  
153.    Rickey Henderson .4236 687 1986  
154.    Mickey Mantle * .4232 671 1964  
155.    Earl Torgeson .4232 667 1953  
  Lou Gehrig .4232 665 1933  
157.    Whitey Kurowski .4231 677 1949  
158.    Bobby Bonds * .4230 689 1979  
159.    Dick Wakefield .4229 558 1946  
160.    Ellis Clary .4228 628 1952  
161.    Grady Hatton .4228 693 1949  
162.    Eddie Yost .4226 670 1955  
163.    Dick Dietz .4223 611 1973  
164.    Augie Galan .4220 655 1938  
165.    Larry Doby .4220 609 1950  
166.    Steve Braun .4219 577 1982  
  Merito Acosta .4219 520 1930  
168.    Dion James .4218 596 1989  
169.    Whitey Kurowski .4217 691 1948  
170.    Eddie Mathews .4216 662 1961  
  Ferris Fain .4216 659 1957  
172.    Johnny Briggs .4215 669 1972  
173.    Maurice Archdeacon .4214 674 1930  
174.    Charlie Keller .4213 508 1945  
175.    Bobby Brooks .4211 627 1979  
176.    Heinie Manush .4208 644 1933  
177.    Tony Lazzeri * .4207 656 1937  
178.    Pat Seerey .4207 618 1951  
179.    Bill Salkeld .4206 505 1949  
180.    Ferris Fain .4205 656 1955  
181.    Cookie Lavagetto .4205 636 1941  
182.    Jack Clark .4205 704 1985  
183.    Les Fleming .4204 666 1948  
184.    Mike Hargrove .4204 610 1975  
185.    Whitey Kurowski .4204 688 1951  
186.    Norm Siebern .4202 635 1960  
187.    Mike Adams .4201 708 1978  
188.    Roy White .4198 536 1974  
189.    Ellis Clary .4198 650 1949  
190.    Mitchell Page .4195 627 1982  
191.    Bobby Estalella .4195 660 1938  
192.    Buddy Blattner * .4194 691 1948  
193.    Augie Galan .4194 703 1939  
194.    Buddy Myer .4193 675 1934  
195.    Ned Harris .4192+ 476 1950  
196.    Mike Hargrove .4190 526 1979  
197.    Orlando Cepeda * .4190 674 1961  
198.    Joe Schultz .4190 510 1943  
199.    Lefty O'Doul .4189 666 1931  
200.    Harmon Killebrew * .4189 636 1967  
201.    Johnny Mize * .4187 696 1943  
202.    Norm Siebern .4184 662 1963  
  Gil McDougald * .4184 662 1953  
204.    Alvin Davis .4184 643 1987  
205.    Earl Torgeson .4182 650 1952  
206.    Les Fleming .4180 665 1944  
207.    Joe Schultz .4180+ 498 1951  
208.    Joe Schultz .4179 608 1948  
209.    Gus Zernial .4178 639 1951  
  Roy Sievers .4178 640 1950  
211.    Bill Delancey * .4176 559 1937  
212.    Gene Woodling * .4175 686 1953  
213.    Hank Greenberg * .4173 686 1938  
214.    Ellis Burton .4172+ 486 1965  
215.    Pee Wee Reese * .4171 710 1952  
216.    Mickey Mantle * .4170 658 1958  
217.    Eddie Stanky .4169 669 1945  
218.    Johnny Mize * .4169 699 1946  
219.    Bobby Brown .4168 538 1955  
220.    Eddie Mathews .4168 633 1958  
221.    Roy Cullenbine .4168 686 1945  
222.    Mike Hargrove .4165 570 1978  
223.    Lena Styles .4164 646 1930  
224.    Bobby Hofman .4164 600 1955  
225.    Kal Daniels .4163+ 490 1990  
226.    Gene Woodling * .4163 687 1952  
227.    Johnny Briggs .4163 675 1978  
  Pee Wee Reese * .4163 682 1953  
229.    Gene Tenace .4161 572 1973  
230.    Babe Herman .4160 637 1934  
231.    Mike Adams .4159 666 1981  
232.    Earl Torgeson .4158 685 1956  
233.    Eddie Mathews .4158 652 1955  
234.    Jack Clark .4157 700 1986  
235.    Dick Dietz .4157 600 1977  
236.    George Grantham .4155 669 1931  
237.    Rickey Henderson .4155 699 1985  
238.    Ron Fairly .4153 626 1962  
239.    Earl Torgeson .4153 616 1950  
240.    Babe Young .4153 549 1946  
241.    Roy Johnson .4151 588 1938  
242.    Ed Stevens .4150 507 1949  
243.    Mitchell Page .4149 565 1977  
244.    Bill Lewis .4148 545 1934  
245.    Eddie Stanky .4146 538 1947  
246.    Chili Davis .4146 673 1989  
247.    John Mayberry .4142 635 1974  
248.    Les Fleming .4141 654 1945  
249.    Dave Magadan .4140 541 1990  
250.    Ferris Fain .4140 558 1947  
251.    Roy Johnson .4139 604 1931  
252.    Lena Styles .4139 594 1931  
253.    Ferris Fain .4137 688 1958  
254.    Elmer Valo .4137 657 1947  
255.    Augie Bergamo .4137 519 1946  
256.    Johnny Briggs .4132 668 1966  
257.    Les Fleming .4131 650 1949  
258.    Eddie Stanky .4131 618 1951  
259.    Ted Williams * .4130 690 1940  
260.    Rickey Henderson .4128 654 1987  
261.    Joe Ferguson .4128 631 1976  
262.    Dolph Camilli * .4126 605 1943  
  Phil Weintraub .4126 612 1936  
264.    Wally Berger * .4126 681 1938  
265.    Dick Wakefield .4126 512 1956  
266.    Arky Vaughan * .4125 674 1944  
267.    Babe Herman .4124 645 1933  
268.    Bill Salkeld .4124+ 500 1947  
269.    Jimmie Foxx * .4122 656 1932  
270.    Al Rosen .4121 626 1949  
271.    Jo-Jo White .4120 588 1942  
272.    Arky Vaughan * .4119 540 1934  
273.    Mickey Mantle * .4118 544 1961  
  Ferris Fain .4118 724 1954  
275.    Joe Morgan .4117 626 1974  
276.    Buddy Myer .4116 658 1935  
277.    Johnny Briggs .4115 679 1974  
278.    Hal Wagner .4115 628 1950  
279.    Roy Johnson .4115 577 1930  
280.    Earle Combs .4114 528 1930  
281.    Jimmie Foxx * .4113 688 1936  
282.    Ralph Kiner * .4113 671 1950  
  Pat Seerey .4113 673 1949  
284.    John Olerud .4112 643 1990  
285.    Billy North .4111 726 1972  
286.    Tom Herr .4110 638 1987  
287.    Johnny Briggs .4110 674 1975  
288.    Gene Woodling * .4109 696 1951  
289.    Dale Murphy .4109 606 1985  
290.    Arky Vaughan * .4109 646 1942  
291.    Jim Finigan .4108 650 1957  
292.    Elmer Valo .4107 691 1951  
293.    Darren Daulton .4107 617 1990  
294.    Jack Cummings * .4107 599 1937  
295.    Joe Morgan .4106 526 1965  
296.    Lenny Green .4105 665 1968  
297.    Paul Waner .4105 609 1933  
298.    Bobby Brooks .4105 651 1975  
299.    Johnny Pesky .4104 580 1942  
300.    Elmer Valo .4104 676 1950