Routing Number For Westmark Credit Union May 2026
What is the Routing Number for Westmark Credit Union? A Complete Guide
If you are a member of Westmark Credit Union—or are planning to become one—knowing the correct routing number is essential for your daily financial life. Whether you are setting up direct deposit with an employer, paying bills online, wiring money, or linking external accounts, the routing number acts as the critical address that tells banks where to find your money.
3. Receiving Electronic Transfers from External Accounts
When linking an external bank account (e.g., at Chase, Bank of America, or another credit union) to your Westmark account for transfers, the external institution will ask for Westmark’s routing number.
Is This Routing Number the Same for All Westmark Members?
Yes, 324173593 is the universal routing number for all Westmark Credit Union members, regardless of which branch you use or which city you live in. Westmark has multiple locations across Idaho, including Idaho Falls, Boise, Meridian, Nampa, Rexburg, and Twin Falls. However, all member accounts share the same routing number. routing number for westmark credit union
Westmark Credit Union is headquartered in Idaho Falls, Idaho, and operates multiple branches across the region. WESTMARK CREDIT UNION Routing Number ID - 324173079
- Wells Fargo’s SWIFT code (WFBIUS6S)
- Wells Fargo routing number (121000248)
- Your Westmark account number
- Your full name and address as it appears on your Westmark account
Frequently Asked Questions (FAQ)
Is the Westmark Credit Union routing number the same for all states?
Yes. Even though Westmark is based in Idaho, the routing number 324173732 works nationwide. Routing numbers are national identifiers, not state-specific. What is the Routing Number for Westmark Credit Union
Mistake #3: Using an Outdated Routing Number
If you have been a Westmark member since before 2010, you might remember a different routing number. Westmark has not changed its primary ABA number in decades, but if you have old checkbooks from a credit union that merged with Westmark (e.g., Mountain America or others), those checks are invalid. Always order new checks through Westmark directly.
Domestic Wire Transfers: Westmark uses this same routing number for incoming domestic wire transfers. Wells Fargo’s SWIFT code (WFBIUS6S) Wells Fargo routing
Here are some reasons why your routing number is important: