First Security Bank of Nevada 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 Security Bank of Nevada routing number?

The First Security Bank of Nevada routing number is 122402311. It is the primary ABA routing transit number registered to First Security Bank of Nevada, headquartered in Las Vegas, NV. 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 Security Bank of Nevada wire routing number?

This page lists 122402311, the primary routing number registered to First Security Bank of Nevada. 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 Security Bank of Nevada before sending a wire.

Is ABA number 122402311 the routing number for First Security Bank of Nevada?

Yes. ABA number 122402311 is the primary routing number registered to First Security Bank of Nevada. 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 122402311?

Routing number 122402311 belongs to First Security Bank of Nevada, headquartered in Las Vegas, NV. It is the bank's primary ABA routing number (FDIC certificate 58443).

Routing numbers in Las Vegas, NV

Bank

Beal Bank USA: 122487459

Bank

Wells Fargo National Bank West: 122402421

Bank

Credit One Bank, N.A.: 122402133

Credit union

Create Credit Union: 322484113

Credit union

One Nevada Credit Union: 322484401

Bank

Gbank: 122402366

Credit union

Silver State Schools Credit Union: 322484265

Bank

Lexicon Bank: 122402434

All routing numbers in Nevada