WESTERN ALLIANCE BANK ROUTING NUMBER & INFORMATION

Bank records last updated 0000-00-00 00:00:00.

Western Alliance Bank ABA Routing Number

Routing Number:

122105980

Western Alliance Bank
PO BOX 98814
LAS VEGAS, NV 89193
Western Alliance Bank's routing number (the leftmost number on the bottom of a check) is 122105980.

Sometimes, banks have multiple routing numbers for different branches or uses. Please make sure this is the correct routing number for your branch!

CONTACT WESTERN ALLIANCE BANK

The main phone number for Western Alliance Bank is 702-252-6128. The assigned Federal Reserve Office for Western Alliance Bank is Fed 121000374.

WHAT IS A BANK ROUTING NUMBER?

The Western Alliance Bank routing number is 122105980

A bank's Routing Transit Number (RTN) is a 9-digit code used to identify your bank on checks, direct deposit, bill pay, and in other transactions.

You need to know your routing number to connect online accounts to your bank account, set up direct deposit with your employer, and in many other financial situations. Learn more.

BANK ROUTING NUMBER LOOKUP

Not looking for the Western Alliance Bank routing number? Try searching for your bank's ABA routing number by bank name, location, or phone number.
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