Sierra Hall and Sierra Tower (attached to each other) include:
- Academic First Year Experiences
- American Indian Studies
- Anthropology
- Center of Innovative and Engaged Learning Opportunities
- College of Humanities
- College of Social and Behavioral Sciences
- Geography
- History
- Interdisciplinary Studies
- Jewish Studies Interdisciplinary Program
- Linguistics, Master of Social Work Program
- Middle Eastern and Islamic Studies
- MOSAIC
- Political Science
- Psychology
- Queer Studies
- Social and Behavioral Sciences Educational Equity/EOP
- Social Work
- Sociology
- Urban Studies and Planning
- The Whitsett conference room