INSIDE HIGHER ED. MARCH 26, 2013. California's community colleges would be serving 600,000 additional students if the system had not absorbed $1.5 billion in budget cuts over four years, according to a new report from the Public Policy Institute of California. Since 2007, the state's 112 community colleges have been forced to substantially reduce staffing, which in turn led to a 21 percent dip in course offerings, the report found. And first-time students were the most likely to be turned away, with a 5 percent enrollment decline even as the number of California high school graduates increased by 9 percent.