Iowa 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 Iowa State Bank routing number?

The Iowa State Bank routing number is 073922432. It is the primary ABA routing transit number registered to Iowa State Bank, headquartered in Hull, 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 Iowa State Bank wire routing number?

This page lists 073922432, the primary routing number registered to Iowa 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 Iowa State Bank before sending a wire.

Is ABA number 073922432 the routing number for Iowa State Bank?

Yes. ABA number 073922432 is the primary routing number registered to Iowa 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 073922432?

Routing number 073922432 belongs to Iowa State Bank, headquartered in Hull, IA. It is the bank's primary ABA routing number (FDIC certificate 13953).

Routing numbers of similar-size institutions in Iowa

Credit union, Dubuque, IA

Dutrac Community Credit Union: 273974549

Bank, Rock Valley, IA

Peoples Bank: 073922005

Bank, Pilot Grove, IA

Pilot Grove Savings Bank: 073916668

Bank, Dubuque, IA

Capra Bank: 073922063

Bank, Spirit Lake, IA

Bank Midwest: 073920829

Bank, Marion, IA

Farmers State Bank: 073911676

Bank, Ames, IA

First National Bank Ames, Iowa: 073902274

Credit union, Ottumwa, IA

Community 1st Credit Union: 273975726

All routing numbers in Iowa