There are approximately 119 College Football teams.
There are 6 football teams: The Arkansas Razorbacks and 5 College Football Teams.
Over 300 teams about
There's 7 division one college football teams in CaliforniaCalifornia Golden BearsFresno State BulldogsSan Diego State AztecsSan Jose State SpartansUSC TrojansStanford CardinalUCLA Bruins
There are at least 10 football teams in mississippi and even more if you count in the college football teams. I hope that I have answered your question!