| Accounting & Business Law - College of Business | 825-2663 |
| Alumni Relations Office | 1-877-482-6822 |
| Art Museum of South Texas | 825-3500 |
| Athletics, Islander Ticket Office | 825-2255 |
| Baptist Learning Center | 991-9403 |
| Biology - College of Science & Engineering | 825-2681 |
| Bookstore Buyback | 825-5799 |
| Breakers Game Room | 825-5282 |
| Business Computer Lab | 825-2690 |
| Campus Activity Board (CAB) | 825-2363 |
| Campus Bookstore (Barnes & Noble) | 825-2603 |
| Campus Copies | 825-5679 |
| Center for Business Research - College of Business | 825-6045 |
| Center for Water Supply Studies | 825-3344 |
| Certification Office - College of Education | 825-2433 |
| Chemistry - College of Science & Engineering | 825-2465 |
| Clinical Laboratory Science - College of Science & Engineering | 825-2465 |
| Coastal Bend Health Education Center | 825-2804 |
| Commons Market | 825-2345 |
| Computer Helpline - Faculty/Staff | 825-2692 |
| Computer Helpline - Students | 825-5618 |
| Computer Lab - Center for Instruction | 825-6075 |
| Computer Science - College of Science & Engineering | 825-2474 |
| Continuing Medical Education (CME) | 992-0770 |
| Core Curriculum Programs | 825-2150 |
| Counselor Education - College of Education and Human Development | 825-3393 |
| Criminal Justice - College of Liberal Arts | 825-2696 |
| Curriculum & Instruction - College of Education | 825-3201 |
| Decision Sciences - College of Business | 825-2377 |
| Degree Coordinator - Computer & Mathematical Science | 825-5723 |
| Degree Coordinator - School of Nursing & Health Science | 825-2648 |
| Degree Counselor - Physical & Life Sciences | 825-2654 |
| Department of Art - College of Liberal Arts | 825-2317 |
| Department of Communications/Theatre - College of Liberal Arts | 825-2316 |
| Department of English - College of Liberal Arts | 825-3457 |
| Department of Humanties - College of Liberal Arts | 825-5783 |
| Department of Music - College of Liberal Arts | 825-5523 |
| Department of Psychology - College of Liberal Arts | 825-6040 |
| Department of Social Sciences - College of Liberal Arts | 825-2696 |
| Early Childhood Education - College of Education and Human Development | 825-5581 |
| Economics - College of Business | 825-2377 |
| Ecotourism & Nature Science Awareness | 825-5888 |
| Educational Leadership, Curriculum & Instruction - College of Education and Human Development | 825-3368 |
| Educational Technology | 825-2347 |
| Emergency - 911 | 911 |
| Engineering Technology - College of Science & Engineering | 825-6068 |
| Enterprise Rent-A-Car | 825-2269 |
| Environmental Engineering | 825-2376 |
| Environmental Science, Geology - College of Science | 825-2465 |
| Faculty Renaissance Center | 825-6060 |
| Fall Experience/Student Teaching | 825-2669 |
| Finance - College of Business | 825-2377 |
| First Year Programs - Core Curriculum | 825-2150 |
| Foundation Office | 825-2735 |
| French Department - College of Liberal Arts | 825-5783 |
| General Business - College of Business | 825-2488 |
| Geographic Information Science (GIS) | 825-5854 |
| Geology Department - College of Liberal Arts | 825-2696 |
| Geomatics/Geographic Information Sciences - College of Science & Engineering | 825-6068 |
| GIS, Geomatics & Mapping | 825-2720 |
| Greek Affairs | 825-5937 |
| Health Science/Healthcare Administrative Programs | 825-5939 |
| History Department - College of Liberal Arts | 825-5783 |
| Induction Year Program - College of Education and Human Development | 825-5581 |
| Instructional Design and Educational Technology | 825-5581 |
| International Programs | 825-2789 |
| Island Waves - Student Newspaper | 825-5744 |
| John Henry Newman Catholic Student Center | 993-5898 |
| Kinesiology - College of Education and Human Development | 825-6072 |
| Language Lab | 825-6039 |
| Library - Special Collections | 825-5771 |
| Library Circulation Desk | 825-2340 |
| Library Instruction Center | 825-3406 |
| Library Media Center | 825-2311 |
| Lost and Found (University Center) | 825-5282 |
| Management Information Systems (MIS) - College of Science & Engineering | 825-2377 |
| Mariculture - College of Science & Engineering | 825-2465 |
| Marketing - College of Business | 825-2488 |
| Master's Programs - College of Business | 825-2489 |
| Mathematics - College of Science & Engineering | 825-2459 |
| Mexican American Studies - College of Liberal Arts | 825-5783 |
| Micro Computer Lab | 825-2690 |
| Multicultural Programs | 825-5778 |
| Nearshore Research | 825-5714 |
| Nursing Lab | 825-2353 |
| Office of Facilities Planning & Construction | 825-5860 |
| Outreach Nursing Programs - College of Science & Engineering | 1-800-293-0965 |
| Outreach Nursing Programs - College of Science & Engineering | 825-2799 |
| PAC Box Office | 825-3369 |
| Pharmacy - University Health Center | 825-6079 |
| Philosophy Department - College of Liberal Arts | 825-5783 |
| Physics - College of Science & Engineering | 825-2681 |
| Political Science Department - College of Liberal Arts | 825-2696 |
| Prairie View A&M University | 936-857-3311 |
| Printing Services | 825-2694 |
| Quantitative Methods - College of Business | 825-2377 |
| Reading - College of Education and Human Development | 825-3201 |
| Recreational Sports | 825-2454 |
| Recruitment - College of Education and Human Development | 825-6032 |
| ROTC - College of Education and Human Development | 825-5841 |
| SAIL Registration | 825-7245 |
| Service Desk | 1-866-353-2491 |
| Service Desk | 825-2692 |
| Social Science Research Center (SSRC) | 825-3206 |
| Society for the Advancement of Management | 825-6045 |
| Sociology Department - College of Liberal Arts | 825-2696 |
| Spanish Department - College of Liberal Arts | 825-5783 |
| Special Education - College of Education and Human Development | 825-5581 |
| Staff Advisory Council (SAC) | 825-2745 |
| Student Foundation | 825-5558 |
| TAMU Shrimp Mariculture Facility | 937-2268 |
| Tarleton State University - Killeen | 254-519-5438 |
| Tarleton State University - Stephenville | 254-968-9000 |
| Teacher Education - College of Education and Human Development | 825-5581 |
| Technology Lab | 825-6060 |
| Telecommunications Services | 825-6006 |
| Texas A&M Univerisity - Texarkana | 903-223-3000 |
| Texas A&M University - College Station | 979-845-3211 |
| Texas A&M University - Commerce | 903-886-5102 |
| Texas A&M University - Galveston | 409-740-4400 |
| Texas A&M University - Kingsville | 361-593-2111 |
| Texas A&M University - Kingsville at Palo Alto | 210-921-5488 |
| Texas A&M University - San Antonio | 210-784-1000 |
| Texas A&M University International - Laredo | 956-326-2001 |
| Texas Agricultural Research & Extension Center | 265-9201 |
| Texas Engineering Experiment Station (TEES) | 825-2376 |
| Texas Engineering Extension Service (TEEX) | 825-2778 |
| University Outreach Center - A&M/UT | 289-7905 |
| University Pool | 825-2705 |
| University Theatre - Box Office | 825-5800 |
| Upward Bound | 825-3968 |
| West Texas A&M University - Canyon | 1-800-999-8268 |
| Woo Sung Lee Alumni Welcome Center | 825-3724 |