- Agricultural Education and General Agriculture
- Applied Economics
- Agricultural Sciences and Marine Sciences Business Center
- Ag. Sciences and Nat. Res. Extension
- Animal and Rangeland Sciences
- Biological and Ecological Engineering
- Bioresource Research
- Botany and Plant Pathology
- College of Agricultural Sciences Administration
- Corvallis Farm Unit
- Crop and Soil Science
- Environmental and Molecular Toxicology
- Fisheries and Wildlife
- Food Science and Technology
- Greenhouse Operations
- Horticulture
- Oregon IPM Center
- Seed Certification
- Seed Lab
- Sun Grant Western Center