Top ten on one page and with definition of 'non-traditional': https://www.collegefactual.com/rankings/non-traditional/
It seems like less and less no traditional colleges exist as the "traditional" colleges now offer DL programs. Streamline colleges offer online, sandwich and campus-based programs, evening mixed residency etc. A person doing DL MSW degree at USC was an unheard off decade ago.
Traditional college was the older teaching the younger. Now it's that the students are often older than the teachers.