Contacting Customer Service
How do I contact Customer Service?
Customer Service Call Center
(949) 727-4800 TTY 711
Hours of Operation
Monday - Friday: 8 a.m. to 6 p.m. PST
Saturday: 9 a.m. to 2 p.m. PST
Customer Service Walk-In Centers
Irvine Customer Service Walk-In Center
Hours of Operation
Monday - Friday: 7:30 a.m. to 5:30 p.m. PST
San Bernardino County Customer Service Walk-In Center
Rancho Cucamonga City Hall
10500 Civic Center Drive
Rancho Cucamonga, CA 91730
Hours of Operation
Monday - Thursday: 7 a.m. to 4:30 p.m. PST
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