Bank Routing Number

Bank Iowa Routing Number

The primary ABA routing number (RTN) for Bank Iowa, West Des Moines, IA is shown below.

Primary ABA / RTN

073920418

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 Bank Iowa routing number?

The Bank Iowa routing number is 073920418. It is the primary ABA routing transit number registered to Bank Iowa, headquartered in West Des Moines, 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 Bank Iowa wire routing number?

This page lists 073920418, the primary routing number registered to Bank Iowa. 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 Bank Iowa before sending a wire.

Is ABA number 073920418 the routing number for Bank Iowa?

Yes. ABA number 073920418 is the primary routing number registered to Bank Iowa. 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 073920418?

Routing number 073920418 belongs to Bank Iowa, headquartered in West Des Moines, IA. It is the bank's primary ABA routing number (FDIC certificate 14521).

Routing numbers in West Des Moines, IA

Bank: West Bank: 073903354
Bank: Midwest Heritage Bank, FSB: 073902436
Bank: Earlham Savings Bank: 073921158
Bank: State Savings Bank: 073909468
Bank: Freedom Financial Bank: 073922704
Credit union: Financial Plus Credit Union: 273074261
Credit union: First Class Community Credit Union: 273073974

All routing numbers in Iowa

View Bank Iowa's full profile →

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Regulator records: FDIC BankFind (cert 14521) · FFIEC NIC profile (RSSD 187947)