There is no official cheapest university in the United States. The lowest cost depends on the student, the program, and the aid offered.
Community colleges usually have the lowest published tuition, followed by regional public universities. For 2025-26, public four-year schools averaged $24,513 in published tuition and fees, compared with $60,420 at private schools.
Published tuition is only the starting point. Grants and scholarships lower the net price, and the cheapest sticker price is not always the cheapest final bill.
To find your cheapest option, list accredited schools that offer your program, get net price estimates from each, and add living costs. Community colleges and affordable online bachelor’s programs are useful starting points, plus tuition-saving strategies.
Ignore claims that name a single cheapest university. Prices change every year, and aid varies by student.

