| University of Minnesota-Morris | Morris, MN | College | Public |
| University of Minnesota-Rochester | Rochester, MN | College | Public |
| University of Minnesota-Twin Cities | Minneapolis, MN | University | Public |
| University of Mississippi | University, MS | University | Public |
| University of Missouri-Columbia | Columbia, MO | University | Public |
| University of Missouri-Kansas City | Kansas City, MO | University | Public |
| University of Missouri-St Louis | Saint Louis, MO | University | Public |
| University of Missouri-System Office | Columbia, MO | University | Public |
| University of Mobile | Mobile, AL | University | Private nonprofit |
| University of Montevallo | Montevallo, AL | University | Public |
| University of Mount Olive | Mount Olive, NC | University | Private nonprofit |
| University of Mount Saint Vincent | Bronx, NY | University | Private nonprofit |
| University of Mount Union | Alliance, OH | University | Private nonprofit |
| University of Nebraska Medical Center | Omaha, NE | University | Public |
| University of Nebraska at Kearney | Kearney, NE | University | Public |
| University of Nebraska at Omaha | Omaha, NE | University | Public |
| University of Nebraska-Central Administration System Office | Lincoln, NE | University | Public |
| University of Nebraska-Lincoln | Lincoln, NE | University | Public |
| University of Nevada-Las Vegas | Las Vegas, NV | University | Public |
| University of Nevada-Reno | Reno, NV | University | Public |
| University of New England | Biddeford, ME | University | Private nonprofit |
| University of New Hampshire College of Professional Studies Online | Manchester, NH | University | Public |
| University of New Hampshire at Manchester | Manchester, NH | University | Public |
| University of New Hampshire-Franklin Pierce School of Law | Concord, NH | Graduate school | Public |
| University of New Hampshire-Main Campus | Durham, NH | University | Public |