Colleges with the most MLB players

LSU has the most players on MLB rosters now, 11, ahead of Florida with 10. Arizona State has the most on file, 83. Every season since 1876 is on file.

Colleges by MLB players on rosters now and on file
#	College	On rosters now	On file
1	LSU	11	64
2	Florida	10	54
3	Stanford	9	70
4	Oregon State	9	30
5	Vanderbilt	9	28
6	Virginia	8	26
7	Florida State	7	62
8	Tennessee	7	35
9	Texas	6	66
10	Oklahoma State	6	43
11	Arkansas	6	41
12	Texas A&M	6	41
13	Indiana	6	17
14	East Carolina	6	15
15	UCLA	5	64
16	Texas Tech	5	28
17	Maryland	5	15
18	Oregon	5	10
19	Arizona State	4	83
20	Oklahoma	4	53
21	Miami	4	38
22	North Carolina	4	38
23	Mississippi State	4	34
24	NC State	4	26
25	Baylor	4	25
26	TCU	4	19
27	Old Dominion	4	14
28	Louisville	4	11
29	UNC Wilmington	4	8
30	UC Irvine	4	7
31	Arizona	3	61
32	Cal State Fullerton	3	45
33	California	3	42
34	Fresno State	3	39
35	South Carolina	3	37
36	Alabama	3	28
37	Kentucky	3	25
38	Missouri State	3	23
39	Oral Roberts	3	21
40	South Florida	3	20
41	Ohio State	3	16
42	Gonzaga	3	15
43	Wake Forest	3	15
44	Ball State	3	14
45	Sam Houston	3	14
46	Central Michigan	3	12
47	Cal Poly	3	11
48	Virginia Tech	3	11
49	UNLV	3	10
50	Charleston	3	7
51	New Mexico State	3	7
52	Campbell	3	3
53	USC	2	65
54	Long Beach State	2	43
55	Clemson	2	42
56	Wichita State	2	33
57	Loyola Marymount	2	23
58	Indiana State	2	22
59	Tulane	2	22
60	Creighton	2	20
61	Illinois	2	18
62	Missouri	2	16
63	Duke	2	14
64	Memphis	2	14
65	Iowa	2	13
66	Boston College	2	12
67	Cal State Northridge	2	12
68	Stetson	2	11
69	West Virginia	2	11
70	Jacksonville	2	10
71	Kansas State	2	10
72	Saint Mary's	2	8
73	Florida Gulf Coast	2	6
74	Texas State	2	6
75	Miami-Dade CC FL	2	5
76	Towson	2	4
77	Yavapai College	2	4
78	Lafayette	2	3
79	San Diego State	1	37
80	Michigan	1	34
81	Nebraska	1	34
82	Rice	1	32
83	Auburn	1	28
84	Ole Miss	1	27
85	Minnesota	1	26
86	Houston	1	25
87	Georgia	1	23
88	UC Santa Barbara	1	19
89	San Diego	1	17
90	Washington	1	15
91	Dallas Baptist	1	13
92	Hawai'i	1	13
93	UConn	1	13
94	VCU	1	13
95	James Madison	1	12
96	Louisiana	1	12
97	St. John's	1	12
98	Illinois State	1	11
99	McNeese	1	11
100	Kansas	1	10
101	Grand Canyon	1	9
102	Maine	1	9
103	Western Carolina	1	9
104	Coastal Carolina	1	8
105	Florida Atlantic	1	8
106	Sacramento State	1	8
107	San Francisco	1	8
108	UT Arlington	1	8
109	Cincinnati	1	7
110	Dartmouth	1	7
111	New Haven	1	7
112	William & Mary	1	7
113	Austin Peay	1	6
114	Miami (OH)	1	6
115	Penn State	1	6
116	Evansville	1	5
117	Fordham	1	5
118	Liberty	1	5
119	Northeastern	1	5
120	Southeast Missouri State	1	5
121	Wright State	1	5
122	Cypress Coll. CA (J.C.)	1	4
123	Harvard	1	4
124	Radford	1	4
125	Saint Petersburg FL (J.C.)	1	4
126	Akron	1	3
127	Barry	1	3
128	Bucknell	1	3
129	Golden West College	1	3
130	Hartford	1	3
131	Howard Coll. TX (J.C.)	1	3
132	Kennesaw State	1	3
133	McLennan Community	1	3
134	Southern Nevada	1	3
135	Wallace State CC	1	3
136	Winthrop	1	3
137	Georgia Tech	0	31
138	Pepperdine	0	31
139	BYU	0	22
140	Kent State	0	22
141	South Alabama	0	21
142	Washington State	0	21
143	Southern Illinois	0	18
144	Notre Dame	0	17
145	LSU New Orleans	0	15
146	Lewis & Clark	0	14
147	Nevada	0	14
148	Rutgers	0	14
149	Santa Clara	0	14
150	Seton Hall	0	14
151	UC Riverside	0	14
152	Florida International	0	12
153	Massachusetts	0	12
154	Michigan State	0	12
155	Eastern Michigan	0	11
156	Georgia Southern	0	11
157	Lamar	0	11
158	San José State	0	11
159	Florida Southern	0	10
160	New Mexico	0	10
161	Purdue	0	10
162	Southern Miss	0	10
163	UCF	0	10
164	Cal Poly Pomona	0	9
165	Northwestern	0	9
166	Tampa	0	9
167	Toledo	0	9
168	Villanova	0	9
169	Western Michigan	0	9
170	Azusa Pacific	0	8
171	Bradley	0	8
172	Delaware	0	8
173	Delta State	0	8
174	Eastern Illinois	0	8
175	Iowa State	0	8
176	Louisiana Tech	0	8
177	Middle Tennessee	0	8
178	Richmond	0	8
179	Southern	0	8
180	The Citadel	0	8
181	Chapman	0	7
182	Eastern Kentucky	0	7
183	Jackson State	0	7
184	Grayson County	0	6
185	Lubbock Christian	0	6
186	Mercer	0	6
187	Morehead State	0	6
188	Oklahoma City	0	6
189	Portland	0	6
190	Portland State	0	6
191	Princeton	0	6
192	Riverside Community	0	6
193	SE Louisiana	0	6
194	Southeastern Oklahoma State	0	6
195	Troy	0	6
196	UL Monroe	0	6
197	Chipola	0	5
198	Grambling	0	5
199	Howard	0	5
200	Jacksonville State	0	5
201	La Verne	0	5
202	Middle Georgia	0	5
203	Montclair State	0	5
204	Ohio	0	5
205	Pittsburgh	0	5
206	South Carolina Aiken	0	5
207	Temple	0	5
208	Western Kentucky	0	5
209	Wisconsin	0	5
210	Bowling Green	0	4
211	Cal State Dominguez Hills	0	4
212	Cleveland State	0	4
213	Florida A&M	0	4
214	George Mason	0	4
215	Grand Valley State	0	4
216	Lewis	0	4
217	Nicholls	0	4
218	North Alabama	0	4
219	Northern Colorado	0	4
220	Northern Kentucky	0	4
221	Prairie View A&M	0	4
222	Rider	0	4
223	Saint Leo	0	4
224	San Jacinto	0	4
225	St. Cloud State	0	4
226	West Alabama	0	4
227	Xavier	0	4
228	Youngstown State	0	4
229	Alvernia	0	3
230	Ashland	0	3
231	Butler	0	3
232	Central Missouri	0	3
233	Charleston Southern	0	3
234	Colorado State	0	3
235	Columbia	0	3
236	Eastern Mennonite	0	3
237	Eckerd	0	3
238	Elon	0	3
239	Ferrum	0	3
240	Furman	0	3
241	Indian Hills Community	0	3
242	Iona	0	3
243	Jefferson	0	3
244	Lehigh	0	3
245	Marietta	0	3
246	Marshall	0	3
247	Mercyhurst	0	3
248	Mobile	0	3
249	Murray State	0	3
250	Nova Southeastern	0	3
251	Pennsylvania	0	3
252	Providence	0	3
253	Rollins	0	3
254	Samford	0	3
255	Seminole State (FL)	0	3
256	Siena	0	3
257	Sonoma State	0	3
258	Stony Brook	0	3
259	Tennessee State	0	3
260	Tennessee Tech	0	3
261	Utah	0	3
262	Valdosta State	0	3
263	Washburn	0	3
264	West Chester	0	3
265	West Georgia	0	3
266	West Virginia State	0	3
267	Western Illinois	0	3
268	Western Oklahoma State	0	3
269	Whittier	0	3
270	Wisconsin Stevens Point	0	3
271	Wyoming	0	3
272	Yale	0	3

Colleges with 3 or more MLB players on file, as ESPN lists each player’s school.