Minnstar Bank 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 Minnstar Bank N.A. routing number?

The Minnstar Bank N.A. routing number is 091903404. It is the primary ABA routing transit number registered to Minnstar Bank N.A., headquartered in Lake Crystal, MN. 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 Minnstar Bank N.A. wire routing number?

This page lists 091903404, the primary routing number registered to Minnstar Bank 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 Minnstar Bank N.A. before sending a wire.

Is ABA number 091903404 the routing number for Minnstar Bank N.A.?

Yes. ABA number 091903404 is the primary routing number registered to Minnstar Bank 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 091903404?

Routing number 091903404 belongs to Minnstar Bank N.A., headquartered in Lake Crystal, MN. It is the bank's primary ABA routing number (FDIC certificate 13809).

Routing numbers of similar-size institutions in Minnesota

Bank, Wadena, MN

Wadena State Bank: 091213835

Bank, Waseca, MN

Keen Bank, N.A.: 091901561

Bank, Grand Marais, MN

Grand Marais State Bank: 091213314

Credit union, Red Wing, MN

Red Wing Credit Union: 291975423

Credit union, Austin, MN

Accentra Credit Union: 291973292

Bank, Caledonia, MN

Esb Bank: 091207317

Bank, Hamel, MN

Farmers State Bank of Hamel: 091014652

Bank, Preston, MN

F & M Community Bank, N.A.: 091203191

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