Are you in the MFA Draft group on FB? There's plenty of info there from alums, current students, and applicants. It's a good place to do some research, and you could request to join previous years' Draft groups, too.
I've heard good things about Iowa State from current students, though I did not apply there. I only joined Draft at the time I was submitting my applications. Apparently, Iowa State supports speculative fiction and magical realism. For most programs, I don't think it's totally about what you write; it's how you write it. Some stories can't just be put into one genre. And if I remember right, Carmen Maria Machado writes magical realism and went to Iowa (the Workshop). I also know someone who writes horror and speculative fiction, and she's recently graduated from Michigan's fiction program. So there.
Your school choices look good. We share Vandy, Michigan, UVA, and Ole Miss in common.