Bank of Ann Arbor Routing Number

What is an ABA routing number?

An ABA routing number, also called a routing transit number (RTN), is a 9-digit code that identifies a U.S. financial institution in the payment system. It tells ACH transfers, Fedwire payments, and paper checks which bank to route money to. The format was created by the American Bankers Association in 1910 and is still the backbone of U.S. domestic payments.

What is the difference between a routing number and an account number?

Your routing number identifies the bank; your account number identifies your specific account at that bank. On a paper check, the routing number is the 9-digit number in the bottom-left, and the account number is to its right.

What is the Bank of Ann Arbor routing number?

The Bank of Ann Arbor routing number is 072413735. It is the primary ABA routing transit number registered to Bank of Ann Arbor, headquartered in Ann Arbor, MI. A bank can hold more than one routing number, so this is the one on record for the institution, not necessarily the one printed on every check. The number comes from the FFIEC National Information Center institution record, last refreshed here on October 8, 2026.

What is the Bank of Ann Arbor wire routing number?

This page lists 072413735, the primary routing number registered to Bank of Ann Arbor. The record does not say whether the bank uses the same number for wire transfers, and many banks use a separate routing number for domestic wires. Confirm the wire routing number with Bank of Ann Arbor before sending a wire.

Is ABA number 072413735 the routing number for Bank of Ann Arbor?

Yes. ABA number 072413735 is the primary routing number registered to Bank of Ann Arbor. Check it against the routing number on a check or in your online banking before sending an ACH payment, because a bank can use different numbers by region or product.

Which bank uses routing number 072413735?

Routing number 072413735 belongs to Bank of Ann Arbor, headquartered in Ann Arbor, MI. It is the bank's primary ABA routing number (FDIC certificate 34120).

Routing numbers of similar-size institutions in Michigan

Credit union, Ann Arbor, MI

University of Michigan Credit Union: 272476543

Bank, Ann Arbor, MI

University Bank: 072413722

Bank, Holland, MI

Macatawa Bank, N.A.: 072413845

Credit union, Kalamazoo, MI

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Credit union, Lansing, MI

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