Barnett Hall is located at 1501 Mendocino Avenue, Santa Rosa, CA 95401, in the Junior College neighborhood of Santa Rosa
For more than 30 years, Barnett Hall (built in 1958) remained a facility for business education classes, both business office and business administration. Master planning projected, as early as 1965, a third wing for construction. However, a slump in business enrollments during the 1960's and into the 1970's prevented that from happening. However, the 1980's witnessed an enormous response, especially to classes in business administration and its allied fields of study.