Union State 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 Union State Bank routing number?

The Union State Bank routing number is 073910745. It is the primary ABA routing transit number registered to Union State Bank, headquartered in Greenfield, IA. 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 Union State Bank wire routing number?

This page lists 073910745, the primary routing number registered to Union State 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 Union State Bank before sending a wire.

Is ABA number 073910745 the routing number for Union State Bank?

Yes. ABA number 073910745 is the primary routing number registered to Union State 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 073910745?

Routing number 073910745 belongs to Union State Bank, headquartered in Greenfield, IA. It is the bank's primary ABA routing number (FDIC certificate 8499).

Routing numbers of similar-size institutions in Iowa

Bank, Templeton, IA

Templeton Savings Bank: 073920405

Credit union, Camanche, IA

1st Gateway Credit Union: 273973320

Bank, West Union, IA

Bank 1st: 073904560

Credit union, Mason City, IA

Cent Credit Union: 273975548

Bank, Anamosa, IA

Citizens Savings Bank: 073903053

Bank, Atkins, IA

Atkins Savings Bank & Trust: 073918394

Credit union, Cedar Rapids, IA

First Federal Credit Union: 273972871

Bank, Hiawatha, IA

Hiawatha Bank & Trust Company: 073922607

All routing numbers in Iowa