The phone number and additional contact information for the Los Angeles Labor Board is the following:

• Address: 320 W. Fourth Street, Suite 450, Los Angeles, CA 90013
• Phone Number: (213) 620-6330
• Email: [email protected] (for open, closed or new wage claims); [email protected] (for general questions)
• Hours of Operation: 8:00 AM until 5:00 PM