Union Bank of California, National Association
400 California Street, San Francisco, CA 94104
Union Bank of California is a commercial bank with a national (federal) charter. It is a Fed member and is supervised by the Office of the Comptroller of the Currency (OCC).
Union Bank of California began operations on 3/9/1979. Union Bank of California recently reported it had 338 branch offices.
Web address listed with FDIC: http://www.uboc.com