12% of the students at Marietta College are registered with the college's disability services office.
| Cost of Attendance | $52,146 |
| Tuition | $37,460 |
| Room & Board (on-campus) | $11,768 |
| Books & Supplies | $1,294 |
| Transportation & Other | $1,624 |
| Percentage of students receiving some need-based aid | 93% | |
| Percentage of students receiving some Federal aid | 35% | |
| Percentage of students receiving some institutional aid | 93% | |
| Percentage of students with education loans | 71% |
Marietta College's Admissions Page
In 2020, the average GPA of students admitted to Marietta College was 3.41.
In 2020, 83% of applicants submitted SAT scores. Reported score ranges for admitted students:
| Score | Math | EBRW |
| 25th Percentile | 510 | 500 |
| 75th Percentile | 590 | 630 |
In 2020, 31% of applicants submitted ACT scores. Reported score ranges for admitted students:
| Score | Composite | Writing |
| 25th Percentile | 20 | - |
| 75th Percentile | 25 | - |
| Petroleum Engineering |
| Marketing/Marketing Management, General |
| Economics, General |
| Early Childhood Education and Teaching |
| Accounting |