Home › Top 5 Insurance Company in Sierra Madre, California Find best Insurance Company in Sierra Madre, California, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Thompson Insurance Services US, Sierra Madre, CA 9102461 S Baldwin Ave #532 Charles W Tapert Insurance Agency US, Sierra Madre, CA 9102414 N Baldwin Ave Farmers Insurance - Mimi Young US, Sierra Madre, CA 9102449 S Baldwin Ave Ste A Charles Martin - State Farm Insurance Agent US, Sierra Madre, CA 9102438 E Montecito Ave Suite 3 Sheila Vietro - State Farm Insurance Agent US, Sierra Madre, CA 9102419 Suffolk Ave