Siouxland Bank 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 Siouxland Bank routing number?

The Siouxland Bank routing number is 104901241. It is the primary ABA routing transit number registered to Siouxland Bank, headquartered in South Sioux City, NE. 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 Siouxland Bank wire routing number?

This page lists 104901241, the primary routing number registered to Siouxland Bank. 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 Siouxland Bank before sending a wire.

Is ABA number 104901241 the routing number for Siouxland Bank?

Yes. ABA number 104901241 is the primary routing number registered to Siouxland Bank. 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 104901241?

Routing number 104901241 belongs to Siouxland Bank, headquartered in South Sioux City, NE. It is the bank's primary ABA routing number (FDIC certificate 23270).

Routing numbers of similar-size institutions in Nebraska

Credit union, South Sioux City, NE

Siouxland Federal Credit Union: 304982235

Bank, Hebron, NE

Thayer County Bank: 104101478

Bank, Chambers, NE

Chambers State Bank: 104106800

Bank, Elgin, NE

Bank of Elgin: 104113327

Bank, Scribner, NE

Scribner Bank: 104911422

Bank, Minden, NE

First Bank and Trust Company: 104901827

Credit union, Omaha, NE

Omaha Police Federal Credit Union: 304083257

Bank, Johnson, NE

First National Bank of Johnson: 104905881

All routing numbers in Nebraska