First American 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 First American Bank routing number?

The First American Bank routing number is 112200439. It is the primary ABA routing transit number registered to First American Bank, headquartered in Artesia, NM. 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 First American Bank wire routing number?

This page lists 112200439, the primary routing number registered to First American 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 First American Bank before sending a wire.

Is ABA number 112200439 the routing number for First American Bank?

Yes. ABA number 112200439 is the primary routing number registered to First American 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 112200439?

Routing number 112200439 belongs to First American Bank, headquartered in Artesia, NM. It is the bank's primary ABA routing number (FDIC certificate 2240).

Routing numbers of similar-size institutions in New Mexico

Bank, Artesia, NM

Western Bank, Artesia, New Mexico: 112201988

Credit union, Artesia, NM

Artesia Credit Union: 312276072

Credit union, Santa Fe, NM

Del Norte Credit Union: 307084211

Credit union, Albuquerque, NM

U.S. Eagle Federal Credit Union: 307083652

Credit union, Albuquerque, NM

Sandia Area Federal Credit Union: 307070047

Bank, Santa Fe, NM

Century Bank: 307072443

Bank, Raton, NM

Inbank: 102200245

Credit union, Santa Fe, NM

State Employees Credit Union: 307084431

All routing numbers in New Mexico