NACAC’s list of college opening is out early, with about 195 schools on it. That will likely grow to 500+ through May.
Some schools of note (on a very quick perusal)
BU–has transfer openings.
Frosh openings (many with FA):
Duquesne
Florida Tech
Goucher
Iowa State
Juniata
Kansas State
U South Florida
U Colo Boulder
Quinnipiac
Susquehanna
Rose Hulman
Mich State
Loyola New Orleans
UNC Greensboro
Providence College
Roanoke
Wooster
UAH
UArizona
Remember, some schools haven’t yet closed their applications either, like U Alabama, Pitt, and Rutgers.
I was surprised to see St. Olaf. Penn State not so much; it was on the list last year, too. I doubt that there are many spots open at main campus. They’re probably trying to fill spaces at their many branch campuses, which are perennially under-enrolled.