Alerus Financial, N.A. 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 Alerus Financial, N.A. routing number?

The Alerus Financial, N.A. routing number is 091300159. It is the primary ABA routing transit number registered to Alerus Financial, N.A., headquartered in Grand Forks, ND. 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 Alerus Financial, N.A. wire routing number?

This page lists 091300159, the primary routing number registered to Alerus Financial, N.A. 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 Alerus Financial, N.A. before sending a wire.

Is ABA number 091300159 the routing number for Alerus Financial, N.A.?

Yes. ABA number 091300159 is the primary routing number registered to Alerus Financial, N.A. 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 091300159?

Routing number 091300159 belongs to Alerus Financial, N.A., headquartered in Grand Forks, ND. It is the bank's primary ABA routing number (FDIC certificate 3931).

Routing numbers in Grand Forks, ND

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University Federal Credit Union: 291378648

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Riverfork Federal Credit Union: 291378583

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Area Community Credit Union: 291378606

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Northern Valley Federal Credit Union: 291378554

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Med Park Credit Union: 291378635

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Northern States Power Company Employees Federal Credit Union: 291378622

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