| Department Name | Department Number | OSA Contact | Extension | OSA Backup |
| Chancellor’s Office | 10001 | Liz Bull | 8123 | Kelly O’Connor |
| Hendricks Chapel | 10019 | Liz Bull | 8123 | Kelly O’Connor |
| Department of Public Safety | 10103 | Liz Bull | 8123 | Kelly O’Connor |
| BMW Nursery Lab School | 19011 | Kelly O’Connor | 2694 | Liz Bull |
| VC/Provost For Academic Affairs – Instruction | 20001 | Liz Bull | 8123 | Kelly O’Connor |
| VC/Provost For Academic Affairs – Exec Mgmt | 20002 | Liz Bull | 8123 | Kelly O’Connor |
| Coalition of Museum & Art Centers | 20009 | Kelly O’Connor | 2694 | Liz Bull |
| Connective Corridor | 20019 | Kelly O’Connor | 2694 | Liz Bull |
| VP Strategic Business Development & Innovation | 20022 | Kelly O’Connor | 2694 | Liz Bull |
| Veterans Institute | 20025 | Liz Bull | 8123 | Kelly O’Connor |
| Center of Excellence | 20028 | Kelly O’Connor | 2694 | Liz Bull |
| Faculty Development | 20032 | Liz Bull | 8123 | Kelly O’Connor |
| Project Advance | 20207 | Liz Bull | 8123 | Kelly O’Connor |
| Vp for Research & Computing | 20301 | Liz Bull | 8123 | Kelly O’Connor |
| CASE Center | 20305 | Liz Bull | 8123 | Kelly O’Connor |
| Center of Excellence Env & Energy Systems | 20311 | Kelly O’Connor | 2694 | Liz Bull |
| Graduate School | 20501 | Kelly O’Connor | 2694 | Liz Bull |
| Professional Development Programs | 20503 | Kelly O’Connor | 2694 | Liz Bull |
| Library Administration | 20601 | Kelly O’Connor | 2694 | Liz Bull |
| Department of Research & Scholarship | 20610 | Kelly O’Connor | 2694 | Liz Bull |
| Academic Resources | 20630 | Kelly O’Connor | 2694 | Liz Bull |
| Access & Resource Sharing | 20633 | Kelly O’Connor | 2694 | Liz Bull |
| Preservation | 20635 | Kelly O’Connor | 2694 | Liz Bull |
| University Library Special Collection/Research Center | 20640 | Kelly O’Connor | 2694 | Liz Bull |
| SU Press | 20685 | Liz Bull | 8123 | Kelly O’Connor |
| VP for Info Technology/CIO Gen | 20701 | Kelly O’Connor | 2694 | Liz Bull |
| Architecture | 21001 | Kelly O’Connor | 2694 | Liz Bull |
| Management | 21201 | Jane Hahn | 3886 | Liz Bull |
| TRAC Program – Whitman | 21202 | Liz Bull | 8123 | Kelly O’Connor |
| Army Comptrollership Program | 21204 | Jane Hahn | 3886 | Kelly Moshier |
| Entrepreneurship and Emerging Enterprises | 21205 | Jane Hahn | 3886 | Liz Bull |
| Education – Dean | 21301 | Kelly O’Connor | 2694 | Liz Bull |
| Continuing Ed – Global Outreach | 21302 | Kelly O’Connor | 2694 | Liz Bull |
| Reading & Language Arts | 21303 | Kelly O’Connor | 2694 | Liz Bull |
| Cultural Foundations Of Ed Curr | 21306 | Kelly O’Connor | 2694 | Liz Bull |
| Teaching & Leadership | 21307 | Kelly O’Connor | 2694 | Liz Bull |
| Content In Action Projects | 21308 | Kelly O’Connor | 2694 | Liz Bull |
| Higher Education | 21312 | Kelly O’Connor | 2694 | Liz Bull |
| Center On Human Policy | 21315 | Kelly O’Connor | 2694 | Liz Bull |
| Assoc. VP Undergrad Programs – Partnership Better ED | 21319 | Liz Bull | 8123 | Kelly O’Connor |
| Supportive Services | 21320 | Kelly O’Connor | 2694 | Liz Bull |
| College Prep Programs STEP | 21321 | Kelly O’Connor | 2694 | Liz Bull |
| HEOP | 21322 | Kelly O’Connor | 2694 | Liz Bull |
| Office of Professional Research & Development | 21324 | Kelly O’Connor | 2694 | Liz Bull |
| Say YES to Education | 21325 | Kelly O’Connor | 2694 | Liz Bull |
| CSTEP | 21326 | Kelly O’Connor | 2694 | Liz Bull |
| McNair Program | 21327 | Kelly O’Connor | 2694 | Liz Bull |
| LSAMP | 21328 | Kelly O’Connor | 2694 | Liz Bull |
| Taishoff Center Inclusive Higher Ed | 21330 | Kelly O’Connor | 2694 | Liz Bull |
| Civil And Environmental Engineering | 21403 | Jane Hahn | 3886 | Liz Bull |
| Electrical & Computer Engineering | 21404 | Jane Hahn | 3886 | Liz Bull |
| Center for Sustainable Community Solutions | 21405 | Jane Hahn | 3886 | Liz Bull |
| Mech & Aero Engineering [CON1127-1723 Kelly O] | 21406 | Jane Hahn | 3886 | Liz Bull |
| Bio and Chemical Engineering | 21407 | Jane Hahn | 3886 | Liz Bull |
| Public Communications | 21601 | Jane Hahn | 3886 | Kelly O’Connor |
| TRAC Program – Newhouse | 21604 | Liz Bull | 8123 | Kelly O’Connor |
| WAER – FM Radio | 21605 | Kelly O’Connor | 2694 | Liz Bull |
| Law School | 21701 | Liz Bull | 8123 | Kelly O’Connor |
| Law Instruction | 21706 | Liz Bull | 8123 | Kelly O’Connor |
| BBI | 21708 | Liz Bull | 8123 | Kelly O’Connor |
| African American Studies | 21803 | Jane Hahn | 3886 | Kelly O’Connor |
| Language / Linguistics | 21804 | Jane Hahn | 3886 | Kelly O’Connor |
| English | 21806 | Jane Hahn | 3886 | Kelly O’Connor |
| Fine Arts | 21807 | Jane Hahn | 3886 | Kelly O’Connor |
| Philosophy | 21810 | Jane Hahn | 3886 | Kelly O’Connor |
| Religion | 21811 | Jane Hahn | 3886 | Kelly O’Connor |
| Writing Program | 21812 | Jane Hahn | 3886 | Kelly O’Connor |
| Women’s & Gender’s Studies | 21813 | Jane Hahn | 3886 | Kelly O’Connor |
| Biology | 21820 | Kelly Moshier | 1764 | Liz Bull |
| Chemistry | 21821 | Kelly Moshier | 1764 | Kelly O’Connor |
| Earth Science | 21822 | Kelly Moshier | 1764 | Liz Bull |
| Mathematics | 21823 | Kelly O’Connor | 2694 | Liz Bull |
| Physics | 21825 | Kelly Moshier | 1764 | Kelly O’Connor |
| Psychology | 21826 | Kelly O’Connor | 2694 | Liz Bull |
| Science Teaching | 21827 | Kelly Moshier | 1764 | Kelly O’Connor |
| Communication Sciences & Disorders | 21828 | Kelly O’Connor | 2694 | Liz Bull |
| Forensic Science Institute | 21829 | Liz Bull | 8123 | Kelly O’Connor |
| Humanities Center | 21833 | Kelly O’Connor | 2694 | Liz Bull |
| Information Studies | 21901 | Liz Bull | 8123 | Kelly O’Connor |
| Maxwell Deans / Project Advance | 22001 | Kelly O’Connor | 2694 | Liz Bull |
| Anthropology | 22002 | Kelly O’Connor | 2694 | Liz Bull |
| Economics | 22003 | Kelly O’Connor | 2694 | Liz Bull |
| Geography | 22004 | Kelly O’Connor | 2694 | Liz Bull |
| History | 22005 | Kelly O’Connor | 2694 | Liz Bull |
| Political Science | 22006 | Kelly O’Connor | 2694 | Liz Bull |
| Sociology | 22009 | Kelly O’Connor | 2694 | Liz Bull |
| International Relations | 22010 | Liz Bull | 8123 | Kelly O’Connor |
| Center for Policy Research | 22012 | Kelly O’Connor | 2694 | Liz Bull |
| PARC (Program Analysis & Resolution Conflict) | 22017 | Kelly O’Connor | 2694 | Liz Bull |
| Technology & Information Policy Program | 22018 | Kelly O’Connor | 2694 | Liz Bull |
| Aging Studies Institute | 22019 | Kelly O’Connor | 2694 | Liz Bull |
| Executive Education, Moynihan Institute | 22020 | Kelly O’Connor | 2694 | Liz Bull |
| Environmental Policy Administration | 22021 | Liz Bull | 8123 | Kelly O’Connor |
| Moynihan Institute of Global Affairs | 22022 | Kelly O’Connor | 2694 | Liz Bull |
| Campbell Institute | 22023 | Kelly O’Connor | 2694 | Liz Bull |
| Autonomous System Policy Institute | 22025 | Kelly O’Connor | 2694 | Liz Bull |
| FALK Dean’s Office | 22401 | Kelly O’Connor | 2694 | Liz Bull |
| FALK Aging Studies | 22406 | Kelly O’Connor | 2694 | Liz Bull |
| Social Work | 22420 | Kelly O’Connor | 2694 | Liz Bull |
| Marriage & Family Therapy | 22430 | Kelly O’Connor | 2694 | Liz Bull |
| Child & Family Studies | 22440 | Kelly O’Connor | 2694 | Liz Bull |
| Early Education & Childcare | 22442 | Kelly O’Connor | 2694 | Liz Bull |
| Nutrition Science & Dietetics | 22450 | Kelly O’Connor | 2694 | Liz Bull |
| FALK Sports Management | 22460 | Kelly O’Connor | 2694 | Liz Bull |
| Falk Public Health | 22470 | Kelly O’Connor | 2694 | Liz Bull |
| FALK Food Studies | 22480 | Kelly O’Connor | 2694 | Liz Bull |
| FALK Exercise Science | 22490 | Kelly O’Connor | 2694 | Liz Bull |
| UC – General Admin | 22601 | Liz Bull | 8123 | Kelly O’Connor |
| UC – HEOP | 22606 | Liz Bull | 8123 | Kelly O’Connor |
| TED Center | 22611 | Liz Bull | 8123 | Kelly O’Connor |
| Summer Support and Retention | 22612 | Liz Bull | 8123 | Kelly O’Connor |
| School of Design | 23012 | Kelly O’Connor | 2694 | Liz Bull |
| School Of Music | 23020 | Kelly O’Connor | 2694 | Liz Bull |
| VP for Enrollment Management | 23601 | Liz Bull | 8123 | Kelly O’Connor |
| SEOG | 23619 | Toni Besaw | 1767 | Cathy Hayduke |
| Undergrad Financial Aid – Other | 23621 | Toni Besaw | 1767 | Cathy Hayduke |
| Undergrad Financial Aid | 23623 | Liz Bull | 8123 | Kelly O’Connor |
| PELL | 23624 | Toni Besaw | 1767 | Cathy Hayduke |
| Graduate Enrollment Center | 23635 | Toni Besaw | 1767 | Cathy Hayduke |
| Federal Work Study | 23637 | Toni Besaw | 1767 | Cathy Hayduke |
| CPDC – Campus Planning, Design and Construction | 31017 | Kelly O’Connor | 2694 | Cathy Hayduke |
| Department of Public Safety | 31050 | Liz Bull | 8123 | Kelly O’Connor |
| Office of Veterans & Military Affairs | 31300 | Liz Bull | 8123 | Kelly O’Connor |
| Veterans Institute | 31301 | Liz Bull | 8123 | Kelly O’Connor |
| Athletics | 34200 | Toni Besaw | 1767 | Liz Bull |
| Athletics Financial Aid | 34601 | Toni Besaw | 1767 | Liz Bull |
| Hendricks Memorial Chapel | 40011 | Kelly O’Connor | 2694 | Liz Bull |
| CPDC – Sponsored Construction | 91017 | Kelly O’Connor | 2694 | Cathy Hayduke |