Southern California Gas Company
Customer Service: 877-238-0092 (available 24/7)
Billing Questions: 800-772-5050
Emergencies (Gas Leaks/Pipe Damage): 9-1-1, or 800-427-2200
Southern California Gas Company Website
Addresses
To Mail Your Bills:
Southern California Gas Company
P.O. Box C
Monterey Park, CA 91756
For General Correspondence:
Centralized Correspondence
P.O. Box 3150
San Dimas, CA 91773