Bank Routing Number

United Bank & Trust Co. Routing Number

The primary ABA routing number (RTN) for United Bank & Trust Co., Marshalltown, IA is shown below.

Primary ABA / RTN

073922843

Verify before you send money. This is the bank's primary registered routing number, taken from the FFIEC National Information Center institution record (last refreshed here on October 8, 2026). Banks often use a different routing number for wire transfers than for ACH, and large banks vary it by region; always confirm the correct number on a check or with your bank before initiating a transfer.

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 United Bank & Trust Co. routing number?

The United Bank & Trust Co. routing number is 073922843. It is the primary ABA routing transit number registered to United Bank & Trust Co., headquartered in Marshalltown, 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 United Bank & Trust Co. wire routing number?

This page lists 073922843, the primary routing number registered to United Bank & Trust Co. 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 United Bank & Trust Co. before sending a wire.

Is ABA number 073922843 the routing number for United Bank & Trust Co.?

Yes. ABA number 073922843 is the primary routing number registered to United Bank & Trust Co. 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 073922843?

Routing number 073922843 belongs to United Bank & Trust Co., headquartered in Marshalltown, IA. It is the bank's primary ABA routing number (FDIC certificate 57391).

Routing numbers in Marshalltown, IA

Bank: Pinnacle Bank: 073920777
Credit union: Members1st Community Credit Union: 273975331
Bank: Farmers Savings Bank: 073911951
Bank: Citizens Savings Bank: 073910266
Credit union: Lennox Employees Credit Union: 273975357

All routing numbers in Iowa

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Regulator records: FDIC BankFind (cert 57391) · FFIEC NIC profile (RSSD 3103591)