Kern County SOS
The official mailing address for CASTO has been changed. The new address is:
PO Box 348120
Sacramento, CA 95834
Please send any future correspondence to the new address.
Learn more about what is going on in the world of CASTO
The California Association of School Transportation Officials would like to congratulate Mike Schreiner from Apple Valley Unified School District for winning the 3rd Annual California’s Best competition. This event recognizes school bus technicians/mechanics for the important role they play in school transportation. The competition consists of a written knowledge exam plus a “hands on” competition […]