Treasure Island and adjoining Yerba Buena Island sit in the middle of the Bay Bridge, a former naval station now in the middle of a long redevelopment into a new residential district.
Over the 90 days ending June 2026, the SFPD recorded 61 crime incidents in Treasure Island, about 10% fewer than the previous 90 days. The most common were assault and suspicious occ.
Key landmarks: Treasure Island Marina · Yerba Buena Island · Great Lawn (events site)