This:
Using the Freedom of Information Act, Newsday obtained the contracts for college football coaches at the 108 public schools in the NCAA’s Football Bowl Subdivision (FBS), formerly known as Division I-A. See the basic salary details along with the incentives and perks for each of these coaches.
And that:
N.C.A.A. Fan Map: How the Country Roots for College Football
If you click on the link you’ll find it’s an interactive map that will even break it down by county.