Insurance agency at 945 CA-75, Coronado, CA 92118, located near the Silver Strand Highway at the southern approach to the island. Automobile Insurance Agency Co serves auto, home, and personal lines insurance needs for Coronado residents and commuters traveling the Silver Strand corridor between Coronado and Imperial Beach. For established independent brokerages in the village center, Crown Island Insurance at 1001 B Ave has offered multi-carrier independent coverage since 1957, and Blumenthal Insurance at 830 Orange Ave covers auto, home, business, and workers' comp across San Diego County.