| | Accounting (Curriculum) | | Germantown | HT/314 | 240-567-7722 |
 | Accounting (Curriculum) | | Rockville | HU/261 | 240-567-5137 |
| | Accounting (Curriculum) | | Takoma Park/Silver Spring | P4/306 | 240-567-1325 |
| | Accounting (Curriculum) | | Takoma Park/Silver Spring | P4/306 | 240-567-1400 |
| | Accounts Payable | | Mannakee | MK/230 | 240-567-5337 |
| | Accounts Receivable | | Mannakee | MK/220 | 240-567-5346 |
| | Administration, Central | | Rockville | | 240-567-5000 |
| | Administrative and Fiscal Services | | Mannakee | MK/330 | 240-567-5280 |
| Admissions & Records Office | Admissions & Registration | Germantown | SA/138 | 240-567-7823 |
| Admissions & Records Office | Admissions & Registration | Rockville | SV/105 | 240-567-5000 |
| | Admissions & Records Office | International Admissions | Rockville | SV/115 | 240-567-5043 |
| | Admissions & Records Office | Graduation | Rockville | SV/113 | 240-567-5042 |
| | Admissions & Records Office | Recruitment | Rockville | SV/107 | 240-567-5039 |
| | Admissions & Records Office | Transcript Evaluation | Rockville | SV/114 | 240-567-5107 |
| | Admissions & Records Office | Veterans Affairs | Rockville | SV/105A | 240-567-5033 |
| Admissions & Records Office | Admissions & Registration | Takoma Park/Silver Spring | ST/122 | 240-567-1501 |
| | Admissions & Records Office | Graduation | Takoma Park/Silver Spring | ST/120 | 240-567-1634 |
| | Admissions & Records Office | Health Science Admissions | Takoma Park/Silver Spring | ST/120 | 240-567-1615 |
| | Admissions & Records Office | International Admissions | Takoma Park/Silver Spring | ST/120 | 240-567-1639 |
| | Admissions & Records Office | Recruitment | Takoma Park/Silver Spring | RC/201 | 240-567-1583 |
| | Admissions & Records Office | Registrar | Takoma Park/Silver Spring | ST/120 | 240-567-1493 |
| | Admissions & Records Office | Transcript Evaluation | Takoma Park/Silver Spring | ST/120 | 240-567-1631 |
| | Advancement & Community Engagement | Communications | West Gude | 40WG/230 | 240-567-4022 |
| Advancement & Community Engagement | Photography | West Gude | 40WG/230 | 240-567-7541 |
| Advancement & Community Engagement | Grants | Mannakee | MK/200 | 240-567-7958 |
| Advancement & Community Engagement | Alumni | Mannakee | MK/200 | 240-567-7977 |
| Advancement & Community Engagement | Development | Mannakee | MK/200 | 240-567-7493 |
| Advancement & Community Engagement | Foundation/Major Gifts | Mannakee | MK/200 | 240-567-7490 |
| Advancement & Community Engagement | Marketing | West Gude | 40WG/230 | 240-567-7205 |
| Advancement & Community Engagement | Speakers Bureau | West Gude | 40WG/230 | 240-567-7570 |