A banner bank routing number, also known as the ABA or bank routing number, is a unique number that identifies a specific bank and branch within the United States banking system. For instance, the routing number for Banner Bank in Walla Walla, WA is 125303030.
This number plays a crucial role in the electronic transfer of funds, ensuring that money is securely and efficiently routed to the intended destination. It facilitates transactions such as wire transfers, direct deposits, and bill payments.