Benicia, CA

ZIP code 94510 is located in Benicia, California, a historic waterfront city in Solano County. Some of the most significant landmarks in this area include the Benicia Capitol State Historic Park, which houses the former state capitol building, and the Benicia Arsenal, a former military base turned into an artist community. The picturesque downtown area, with its charming shops and restaurants, is also a notable feature of the 94510 ZIP code.