Here is an informative list of college teams with the most NFL players

Colleges with the most NFL players
University of Alabama: 56
University of Georgia: 52
The Ohio State University: 50
Louisiana State University: 42
University of Michigan: 42
University of Notre Dame (IN): 41
The Pennsylvania State University: 36
University of Florida: 35
University of Texas at Austin: 34
University of Oklahoma: 33
University of Oregon: 33
University of California, Los Angeles: 29
Clemson University (SC): 28
University of South Carolina: 28
University of Southern California: 28
University of Iowa: 26
University of Tennessee, Knoxville: 26
Stanford University (CA): 25
University of Washington: 25
Auburn University (AL): 24
Texas A&M University: 24
Texas Christian University: 24