| Department | Phone Number |
|---|
| 4-H Youth Development | (515) 294-1018 |
| Ag Marketing Resource Center | (866) 277-5567 |
| Agricultural Education and Studies | (515) 294-6924 |
| Agriculture and Biosystems Engineering Extension | (515) 294-1434 |
| Agriculture and Natural Resources Extension | (515) 294-4333 |
| Agronomy Extension | (515) 294-1923 |
| Animal Science Extension | (515) 294-6021 |
| Beginning Farmer Center | (800) 447-1985 |
| Bioethics Outreach Program | (515) 294-9818 |
| Biotechnology | (515) 294-9818 |
| Center for Crops Utilization Research | (515) 294-0160 |
| Center for Industrial Research and Service (CIRAS) | (515) 294-3420 |
| Central Area Extension Office | (515) 235-4640 |
| Communication and Marketing Services | (515) 294-9915 |
| Community and Economic Development Extension | (515) 294-8397 |
| Community and Regional Planning | (515) 294-8707 |
| Community Vitality Center | (515) 294-6144 |
| Continuing Education and Professional Development | (515) 294-6222 |
| Design Extension | (515) 294-8707 |
| Distance Education Extension | (515) 294-5366 |
| Economics Outreach and Extension | (515) 294-3000 |
| Entomology Extension | (515) 294-1101 |
| Extension | (515) 294-4576 |
| Extension Distribution Center | (515) 294-5247 |
| Extension, Science, Engineering and Technology (E-SET) | (515) 294-5738 |
| Families Extension | (515) 294-7244 |
| Fisheries/Aquaculture Extension | (515) 294-8616 |
| Food Science and Human Nutrition Extension | (515) 294-3357 |
| Forestry Extension | (515) 294-1458 |
| Horticulture Extension | (515) 294-3108 |
| Hotel, Restaurant, and Institutional Management Extension | (515) 294-7474 |
| Human Development and Family Studies Extension | (515) 294-6316 |
| Integrated Pest Management | (515) 294-1101 |
| Iowa 4-H Center (Camp) | (515) 795-3338 |
| Iowa Beef Center | (515) 294-BEEF |
| Iowa Grain Quality Initiative | (515) 294-8629 |
| Iowa Lakeside Lab | (712) 337 3669 |
| Iowa Nature Mapping Program | (515) 294-6440 |
| Iowa Pork Industry Center | (515) 294-4103 |
| Landscape Architecture Extension | (515) 294-9707 |
| Natural Resource Ecology and Management | (515) 294-1458 |
| North Central Regional Center for Rural Development | (515) 294-8321 |
| Northeast ISU Outreach Center | (319) 433-1286 |
| Northwest ISU Outreach Center | (712) 274-0048 |
| Plant Pathology Extension | (515) 294-1160 |
| Political Science Extension | (515) 294-1844 |
| Seed Science Center | (515) 294-6821 |
| Sociology Extension | (515) 294-2843 |
| Southeast ISU Outreach Center | (641) 682-8324 |
| Southwest ISU Outreach Center | (712) 769-2600 |
| University Conference Services | (515) 294-6222 |
| Value-Added Ag Extension | (515) 294-0588 |
| Veterinary Medicine Extension | (515) 294-8790 |
| Vice President for Extension and Outreach | (515) 294-6675 |
| Wildlife Extension | (515) 294-3221 |