First District Offices
Main Office
County Government Center
385 N. Arrowhead Ave., 5th Fl.
San Bernardino, CA 92415-0110
909-387-4830
Monday-Friday
District Offices
Hesperia District Office
15900 Smoke Tree Street, Suite 200
Hesperia, CA 92345
760-995-8100
760-995-8105 - Fax
1-800-472-8597 - Toll Free
Wrightwood Field Office
1-800-472-8597 - Toll Free
Needles Field Office
1-800-472-8597 - Toll Free