Bank Routing Number

Amarillo National Bank Routing Number

The primary ABA routing number (RTN) for Amarillo National Bank, Amarillo, TX is shown below.

Primary ABA / RTN

111300958

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 Amarillo National Bank routing number?

The Amarillo National Bank routing number is 111300958. It is the primary ABA routing transit number registered to Amarillo National Bank, headquartered in Amarillo, TX. 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 Amarillo National Bank wire routing number?

This page lists 111300958, the primary routing number registered to Amarillo 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 Amarillo National Bank before sending a wire.

Is ABA number 111300958 the routing number for Amarillo National Bank?

Yes. ABA number 111300958 is the primary routing number registered to Amarillo 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 111300958?

Routing number 111300958 belongs to Amarillo National Bank, headquartered in Amarillo, TX. It is the bank's primary ABA routing number (FDIC certificate 14531).

Routing numbers in Amarillo, TX

Bank: FirstBank Southwest: 111308057
Bank: Herring Bank: 111302846
Credit union: Education Credit Union: 311376782
Credit union: ACFCU Federal Credit Union: 311376740
Bank: Citizens Bank: 111308277
Credit union: The People's Federal Credit Union: 311376753
Credit union: Santa Fe Federal Credit Union: 311376850
Credit union: Access Community Credit Union: 311376902

All routing numbers in Texas

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Regulator records: FDIC BankFind (cert 14531) · FFIEC NIC profile (RSSD 353555)