Contact Us Share Print To contact the city of Carson, please use the following form. The additional information the form requires helps us better categorize and respond to your inquiry, and prevents spam. Enter your Email Address (*) Subject of Message Suggestions Problems/Wrong Information With This Site Press Inquiries Report a Problem Other Message (*) City Hall Contact Address: 701 E. Carson Street Carson, CA 90745 Phone: (310) 830-7600, 7:00 A.M. - 6:00 P.M. PST, (Monday to Thursday) 24-hour automated line: (310) 952-1700. Contact a Specific Department Department Contact