American Public University System is headquartered in Charles Town, WV, with our administrative offices maintained in Manassas, VA.
| Corporate Offices | Administrative Offices |
| 111 West Congress Street, Charles Town, WV 25414 Directions | 10110 Battleview Parkway, Suite 114 Manassas, VA 20109 Directions |
| Contact Numbers | |
| Student Support Center | 877-755-2787 |
| Admissions Office | 877-777-9081 |
| From non-US locations | 703-330-5398 |
| Corporate Office | 877-468-6268 |
| Fax Numbers | |
| Deployment Papers: | 304-724-3790 |
| Disability Accommodations: | 304-724-0909 |
| Employer Voucher Program: | 304-724-3781 |
| Loan Deferments: | 304-724-3790 |
| Military Tuition Assistance: | 304-724-3781 |
| Student Personal Information Updates: | 304-724-0908 |
| Student Records: | 304-724-3788 |
| Transcript Release Authorization Forms (TRA): | 304-724-3811 |