Florida State offers in-state tuition for students with high stats and half of the out-of-state tuition if you are admitted to the MT program (very competitive for MT admission, along with Texas State and Montclair).
Utah offers in-state after your freshman year if you stay over the summer and meet some other critieria.
Western Michigan now offers out of state tuition at only 25% above in-state.
Wright State has fairly low out of state tuition rates.
Most colleges offer an online “Net Price Calculator” that takes into account various student-specific factors and generates estimates for merit-based and financial-based aid. Just Google “[school name] net price calculator” or “[school name] estimated cost of attendance.” Make sure you get the one for this coming year (some schools will not have these ready until early fall).
This thread may be of some help:
Note that many private schools with excellent MT programs, particularly those in the Midwest, have tuition rates that are competitive with out-of-state rates at public schools. Many of these private schools also offer merit-based and talent-based scholarships that make them very competitive with public schools on a cost basis. Schools in this category include Oklahoma City U, Viterbo, Millikin, Baldwin-Wallace, Otterbein, Webster, Illinois Wesleyan etc.