Description: City of Auburn in Placer County, CAZip Codes: 95603 95604Complaints from the public regarding businesses in violation of the state COVID-19 guidelines can be directed to the Code Enforcement Division directly by phone, division email, or electronic complaint: a. Main line: 530-745-3050b. Division email: JSolomon@auburn.ca.govc. https://www.auburn.ca.gov/415/Code-Enforcemente. Report A Concern (online - monitored Mon-Fri: 8:00 am-5:00 pm for non-emergency issues)