<p>Miami University in Oxford, Ohio, meets your criteria.<br>
</p>
<p>It is not too small (14,872 undergraduates and 2,395 graduate students on the Oxford campus) and you will likely get a 10k/year scholarship with that 30 ACT score - that will bring your tuition down to maybe $4 or 5K over in-state tuition.
[University</a> Merit Scholarships](<a href=“http://www.miami.muohio.edu/admission/finaid/high-school/scholarships/miami-scholarships/merit.html]University”>Costs, Scholarships, and Financial Aid | Miami University)</p>
<p>People say it FEELS like a private school.</p>