Westmark Routing Number (2025)

📍 Also found on your checks & statements. 📍 Westmark Credit Union Member? Save this post!

On your Westmark personal check, look at the bottom left corner. The first 9-digit number is the routing number ( 324173809 ). The next set of numbers is your account number, followed by the check number.

💡 Always double-check both numbers when filling out forms. A single digit error can lead to a rejected transaction or, in rare cases, funds being deposited into the wrong account. International and Wire Transfers westmark routing number

The Westmark routing number offers several benefits to individuals and businesses:

Whether you are setting up your payroll direct deposit, paying a bill online, or sending a wire transfer, you will need Westmark's routing number. 📍 Also found on your checks & statements

The primary routing transit number (RTN) for Westmark Credit Union is .

If you don't have the number memorized, there are several quick ways to locate it: On your Westmark personal check, look at the

You can also find this number printed on the bottom left corner of your checks.

This number is used for all branches and operations across Idaho. Because Westmark is a credit union rather than a national commercial bank, it typically uses this single routing number for all standard domestic transactions. Where to Find Your Routing Number