1939 College Football Season

The 1939 college football season concluded with the Aggies of The Agricultural and Mechanical College of Texas being named as the national champions by the voters in the Associated Press writers' poll.

The Volunteers of the University of Tennessee were unbeaten and untied, and unscored upon, shutting out all of their opponents in ten games; but for the second straight year, they finished second in the poll. The final AP Poll in this era came out before postseason bowl games and, in the 1940 Rose Bowl, the Volunteers were unable to hold everyone scoreless, with the University of Southern California registering two touchdowns and beating them 14-0. As a consequence, the Dickinson System named USC, which had been ranked No. 3 in the final AP Poll before the bowl games, the national champion. As a result USC Trojans claims a share of the 1939 title.

The first AP Poll of the season was taken after four weeks of play, starting with October 16. Each writer listed his choice for the top ten teams, and points were tallied based on 10 for first place, 9 for second, etc., and the AP then ranked the twenty teams with the highest number of points.