The Bank of the West 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 The Bank of the West routing number?

The The Bank of the West routing number is 103112073. It is the primary ABA routing transit number registered to The Bank of the West, headquartered in Thomas, OK. 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 The Bank of the West wire routing number?

This page lists 103112073, the primary routing number registered to The Bank of the West. 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 The Bank of the West before sending a wire.

Is ABA number 103112073 the routing number for The Bank of the West?

Yes. ABA number 103112073 is the primary routing number registered to The Bank of the West. 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 103112073?

Routing number 103112073 belongs to The Bank of the West, headquartered in Thomas, OK. It is the bank's primary ABA routing number (FDIC certificate 25703).

Routing numbers of similar-size institutions in Oklahoma

Bank, Thomas, OK

First Bank of Thomas: 103103147

Bank, Miami, OK

The First National Bank and Trust Company of Miami: 103101754

Bank, Quinton, OK

The Farmers State Bank: 103104874

Credit union, Oklahoma City, OK

Municipal Employees Credit Union of Oklahoma City: 303085337

Bank, Seiling, OK

The Seiling State Bank: 103106283

Bank, Oklahoma City, OK

First Enterprise Bank: 103000680

Bank, Beaver, OK

The Bank of Beaver City: 103106775

Bank, Tulsa, OK

Oklahoma Capital Bank: 103101013

All routing numbers in Oklahoma