The routing number for Commerce Bank of Arizona is 122105922.
Close
Business Electronic Banking Upgrade
COMING SOON Our Business Electronic Banking will be upgraded to further strengthen the security of your finances while providing improved navigation features.
There will be no disruption in service as your User ID and passwords will remain unchanged including your saved permissions and templates.
Member FDIC
Our Green Valley Branch Has Moved
Our Green Valley Branch has moved one mile south to 265 W. Continental Road, Green Valley, AZ 85622, southeast of the Continental Road and La Canada Drive intersection. Feel free to call us at (520) 625-4650 for questions or assistance.
We look forward to seeing you in our brand new building!