Bank Routing Number

McCurtain County National Bank Routing Number

The primary ABA routing number (RTN) for McCurtain County National Bank, Broken Bow, OK is shown below.

Primary ABA / RTN

103102737

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 10, 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 McCurtain County National Bank routing number?

The McCurtain County National Bank routing number is 103102737. It is the primary ABA routing transit number registered to McCurtain County National Bank, headquartered in Broken Bow, 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 10, 2026.

What is the McCurtain County National Bank wire routing number?

This page lists 103102737, the primary routing number registered to McCurtain County National 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 McCurtain County National Bank before sending a wire.

Is ABA number 103102737 the routing number for McCurtain County National Bank?

Yes. ABA number 103102737 is the primary routing number registered to McCurtain County National 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 103102737?

Routing number 103102737 belongs to McCurtain County National Bank, headquartered in Broken Bow, OK. It is the bank's primary ABA routing number (FDIC certificate 23798).

Routing numbers of similar-size institutions in Oklahoma

Bank, Wewoka, OK: Security State Bank of Oklahoma: 103109374
Bank, Poteau, OK: The Community State Bank: 103101518
Credit union, Fort Sill, OK: Fort Sill Federal Credit Union: 303184856
Credit union, Oklahoma City, OK: Allegiance Federal Credit Union: 303085230
Bank, Enid, OK: The Security National Bank of Enid: 103100179
Bank, Texhoma, OK: Anchor D Bank: 103106186
Bank, Pauls Valley, OK: The Pauls Valley National Bank: 103101987
Bank, Tuttle, OK: Sooner State Bank: 103109015

All routing numbers in Oklahoma

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Regulator records: FDIC BankFind (cert 23798) · FFIEC NIC profile (RSSD 423159)