UNITED BUSINESS BANK, F.S.B., United Business Bank, F.S.b. Basic Info Reviews Routing Numbers Map & Direction Name: UNITED BUSINESS BANK, F.S.B., United Business Bank, F.S.b. Main Office: Yes Service: Full Service Brick and Mortar Office Location: 100 Hegenberger Road, Suite 110 Oakland, California 94621 Alameda County View other branches Phone: 510-567-6900 Please enable JavaScript to view the comments powered by Disqus. From: To:
