American River Bank, Capitol Mall Office Basic Info Reviews Routing Numbers Map & Direction Name: American River Bank, Capitol Mall Office Main Office: No Service: Full Service Brick and Mortar Office Location: 520 Capitol Mall, Suite 200 Sacramento, California 95814 Sacramento County View other branches Phone: 916-231-6500 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer121140263YY121140331YY121141974YY From: To: