You forgot about CSU Sacramento, Chico
At CSUS there is 7 NPC sororities and 11 IFC fraternities. Also numerous multicultural sororities and fraternities. It's a commuter school so the greek system is not large compare the number of people the school. We hae 28,000+ students and about 1000-1500 greeks. We are tolerated here. Not good support. No greek housing, maybe 5 fraternities have houses.
At CSUC, it is a strong greek system. They have greek row and stuff. It's a college town.