An ABA (American Bankers Affiliation) quantity on a verify is a nine-digit code that identifies the monetary establishment the place the account is held. As an illustration, the ABA quantity for XYZ Financial institution is likely to be 123456789.
This quantity is essential for digital fund transfers, equivalent to direct deposits and computerized invoice funds. It ensures that funds are accurately routed to the supposed recipient’s checking account. Notably, the ABA system was established in 1910 to streamline the banking trade and facilitate environment friendly monetary transactions.