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California Overview

Should you believe you have been billed incorrectly, please request an explanation from your nearest Southwest Gas Corporation Business Office. The Customer Assistance telephone number of the office that serves you is printed on the front of your bill (top).

Southwest Gas Corporation is regulated by the California Public Utilities Commission (CPUC) at 505 Van Ness Avenue, Room 2003, San Francisco, California, 94102. The CPUC Consumer Affairs Branch may be reached by telephone toll-free at 1-800-649-7570 or e-mail at consumer-affairs@cpuc.cagov. For the hearing impaired, please contact the CPUC toll-free at 1-800-229-6846.
Because utility commission guidelines and regulatory requirements differ in the areas we serve, your bill may differ from those in other Southwest Gas areas. In an effort to help you understand your bill, we have placed an explanation of how your bill is calculated online. Please begin by selecting the area in which you live. The examples online are not intended to represent a true comparison in usage or average costs between areas we serve.