🇺🇸 East Richmond Heights, United States

East Richmond Heights is a small unincorporated community located in Contra Costa County, California, United States. Its population is approximately 3,000 residents. While it does not have any ports, shipyards, or factories producing ship parts, it is centrally located near the San Francisco Bay, making it easily accessible for seafarers, shipowners, and crewing companies to access the nearby ports and facilities in the Bay Area.