Valid Reference Codes
| C1 | 1C6 | 1C8 | 1C9 |
| 1C13 | 1G1 | 1I3 | 1I4 |
| 1I5 | 1I6 | 1I7 | 1I8 |
| 1I9 | 1J1 | 1J4 | 1J5 |
| 1K3 | 1L1 | 1L14 | 1M1 |
| 1M3 | 1M4 | 1M5 | 1Q1 |
| 1Q2 | 1Q5 |
| 2C1 |
| 3G2 |
| 4F3 |
| 5B2 | 5E1 |
| 6A2 | 6F1 |
Southern Illinois University Edwardsville is authorized to operate as a postsecondary educational institution by the Illinois Board of Higher Education.
