As others have said- colleges are your best source for merit scholarships. For example with your stats you would be eligible for $20K per year from Baldwin-Wallace with the Presidential and CLE merit scholarships. Baldwin Wallace is one of the more “affordable” private colleges out there. Truman State is another option. Maryville University is another college that would be generous but unfortunately Dec. 1 was their application deadline.
Depending on where you live you could look at programs like the Western Undergraduate Exchange. When I have students who don’t qualify for financial aid- the WUE discount through schools like University of Nevada at Reno (which lets you stack WUE with merit) has been a good option for some of my students. You basically have to do the research college by college.