Ally Bank's routing number is 124003116 (Fort Washington, PA). This 9-digit ABA routing number is used for ACH transfers, direct deposits, and wire transfers.
How do I validate a Ally Bank routing number?
Enter the Ally Bank routing number in the validator above. It will verify the 9-digit format, check the ABA 3-7-1 weighted checksum, identify the Federal Reserve district, and confirm the bank name.
Where can I find my Ally Bank routing number?
Your Ally Bank routing number appears at the bottom-left of your checks (first 9 digits), in your online banking portal, or on your bank statements. Note that Ally Bank may use different routing numbers depending on your state or transaction type.
In which states does Ally Bank operate?
Based on routing number data, Ally Bank operates in PA. Each regional office may have its own routing number for processing local transactions.