There is only one (1) college in Rio Arriba County, New Mexico. Its total population is 349 and its 2025 tuition is $5,578.
| School Name | School Type | Undergraduate Tuition | Graduate Tuition | Enrollment | Students per Faculty |
|---|---|---|---|---|---|
| University of New Mexico-Los Alamos Campus Los Alamos, Rio Arriba County |
Public 2-4 years |
$5,578 ($2,214) | Not Offered | 349 | 12 to 1 |
