highest obp in a season 1920 to 2000

Between the 1920 and 2000 seasons, Ted Williams had the highest on-base percentage in a season, with an on-base percentage of .553 in 1941.

Interpreted as:
highest obp with a minimum of 3.1 PA per team game by a player in a season 1920 to 2000
NAMEOBPSEASONTMGABRH2B3BHRRBIBBHBPSOSBCSPATBXBHSHSFIBBGIDPAVGSLGOPSwRCWRAAwOBAwRC+BRAA
1Ted Williams
T. Williams
.553
1941
143
456
135
185
33
3
37
120
147
3
27
2
4
606
335
73
0
10
.406
.735
1.287
179
108.8
.568
221
96.9
2Babe Ruth
B. Ruth
.545
1923
152
522
151
205
45
13
41
130
170
4
93
17
21
699
399
99
3
.393
.764
1.309
211
124.7
.571
230
120.4
3Babe Ruth
B. Ruth
.532
1920
142
458
158
172
36
9
54
135
150
3
80
14
14
616
388
99
5
.376
.847
1.379
191
120.9
.597
237
110.5
4Ted Williams
T. Williams
.526
1957
132
420
96
163
28
1
38
87
119
5
43
0
1
546
307
67
0
2
33
11
.388
.731
1.257
148
87.3
.524
223
79
5Babe Ruth
B. Ruth
.516
1926
152
495
139
184
30
5
47
153
144
3
76
11
9
652
365
82
10
.372
.737
1.253
184
105.6
.551
216
100.6
6Ted Williams
T. Williams
.513
1954
117
386
93
133
23
1
29
89
136
1
32
0
0
526
245
53
0
3
10
.345
.635
1.148
131
71.1
.507
207
65.5
7Babe Ruth
B. Ruth
.513
1924
153
529
143
200
39
7
46
124
142
4
81
9
13
681
391
92
6
.378
.739
1.252
193
109.2
.549
210
102
8Babe Ruth
B. Ruth
.512
1921
152
540
177
204
44
16
59
168
145
4
81
17
13
693
457
119
4
.378
.846
1.359
214
127.8
.575
224
118.7
9Mickey Mantle
M. Mantle
.512
1957
144
474
121
173
28
6
34
94
146
0
75
16
3
623
315
68
0
3
23
5
.365
.665
1.177
157
87.1
.498
217
86
10Rogers Hornsby
R. Hornsby
.507
1924
143
536
121
227
43
14
25
94
89
2
32
5
12
640
373
82
13
.424
.696
1.203
175
96.7
.537
221
95.9
11Ted Williams
T. Williams
.499
1942
150
522
141
186
34
5
36
137
145
4
51
3
2
671
338
75
0
12
.356
.648
1.147
168
96.2
.524
209
86.5
12Ted Williams
T. Williams
.499
1947
156
528
125
181
40
9
32
114
162
2
47
0
1
693
335
81
1
10
.343
.634
1.133
170
91.3
.508
207
86.2
13Rogers Hornsby
R. Hornsby
.498
1928
140
486
99
188
42
7
21
94
107
1
41
5
619
307
70
25
.387
.632
1.130
156
80.2
.506
196
78.1
14Ted Williams
T. Williams
.497
1946
150
514
142
176
37
8
38
123
156
2
44
0
0
672
343
83
0
12
.342
.667
1.164
166
95.8
.525
214
87.5
15Ted Williams
T. Williams
.497
1948
137
509
124
188
44
3
25
127
126
3
41
4
0
638
313
72
0
10
.369
.615
1.112
156
81
.504
184
68.8
16Babe Ruth
B. Ruth
.495
1931
145
534
149
199
31
3
46
162
128
1
51
5
4
663
374
80
0
.373
.700
1.195
181
98.6
.525
206
95.1
17Babe Ruth
B. Ruth
.493
1930
145
518
150
186
28
9
49
153
136
1
61
10
10
676
379
86
21
.359
.732
1.225
192
97
.517
204
100.6
18Arky Vaughan
A. Vaughan
.491
1935
137
499
108
192
34
10
19
99
97
7
18
4
610
303
63
7
5
.385
.607
1.098
151
75
.493
194
72.7
19Ted Williams
T. Williams
.490
1949
155
566
150
194
39
3
43
159
162
2
48
1
1
730
368
85
0
22
.343
.650
1.141
182
95.5
.511
187
82.2
20Babe Ruth
B. Ruth
.489
1932
133
457
120
156
13
5
41
137
130
2
62
2
2
589
302
59
0
.341
.661
1.150
153
79.1
.501
192
75.3
21Rogers Hornsby
R. Hornsby
.489
1925
138
504
133
203
41
10
39
143
83
2
39
5
3
605
381
90
16
.403
.756
1.245
173
94.1
.540
208
90.1
22Frank Thomas
F. Thomas
.487
1994
113
399
106
141
34
1
38
101
109
2
61
2
3
517
291
73
0
7
12
15
.353
.729
1.217
138
72.3
.499
205
71.9
23Norm Cash
N. Cash
.487
1961
159
535
119
193
22
8
41
132
124
9
85
11
5
672
354
71
2
2
19
16
.361
.662
1.148
168
88.3
.488
194
79.5
24Babe Ruth
B. Ruth
.486
1927
151
540
158
192
29
8
60
165
137
0
89
7
6
691
417
97
14
.356
.772
1.258
195
109.9
.545
212
104.8
25Tristram Speaker
T. Speaker
.483
1920
150
552
137
214
50
11
8
107
97
5
13
10
13
674
310
69
20
.388
.562
1.045
152
74.9
.483
170
62

More MLB News

More Red Sox Stats

Team Batting Leaders

HR

16

Contreras

Willson Contreras

RBI

45

Contreras

Willson Contreras

AVG

.281

Contreras

Willson Contreras
Team Pitching Leaders

W

9

Gray

Sonny Gray

K

79

Early

Connelly Early

ERA

2.93

Suarez

Ranger Suarez
Team Rankings

HR

65

29th

R

301

30th

SO

647

18th

ERA

3.82

7th

2026 Division Standings
TEAMWLPCTGB
47
31
.603
43
33
.566
3.0
39
40
.494
8.5
38
43
.469
10.5
Red Sox Red Sox
32
45
.416
14.5
Schedule
DATEMATCHUPTIME (ET)
Thu
6/25
@
7:10 PM
Fri
6/26
@
7:10 PM
Sat
6/27
@
1:10 PM
Sun
6/28
@
7:20 PM
Mon
6/29
@
7:10 PM
Last Game
BOS Red Sox

32 - 45

5

Final

2

COL Rockies

31 - 49

Tue 23 Jun 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
48
30
.615
43
36
.544
5.5
42
39
.519
7.5
41
39
.513
8.0
34
45
.430
14.5
NL CentralWLPCTGB
48
29
.623
42
35
.545
6.0
42
37
.532
7.0
39
40
.494
10.0
37
41
.474
11.5
NL WestWLPCTGB
51
29
.638
41
37
.526
9.0
40
39
.506
10.5
32
46
.410
18.0
31
49
.388
20.0
AL EastWLPCTGB
47
31
.603
43
33
.566
3.0
39
40
.494
8.5
38
43
.469
10.5
32
45
.416
14.5
AL CentralWLPCTGB
41
37
.526
41
39
.513
1.0
38
43
.469
4.5
34
45
.430
7.5
34
46
.425
8.0
AL WestWLPCTGB
41
39
.513
38
41
.481
2.5
38
42
.475
3.0
38
43
.469
3.5
33
48
.407
8.5

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Mon
6/8
@
15-14
Tue
6/9
@
6-5
Tue
6/9
@
6-10
Tue
6/9
@
3-4
Tue
6/9
@
3-2

Schedule

DATEMATCHUPTIME (ET)
Wed
6/24
@
6:40 PM
Wed
6/24
@
6:40 PM
Wed
6/24
@
6:40 PM
Wed
6/24
@
6:45 PM
Wed
6/24
@
7:07 PM