Westmark Credit Union Email Format
BankingIdaho, United States51-200 Employees
Westmark Credit Union is a member-owned financial cooperative operating in the banking industry. Founded in 1954 and based in Idaho Falls, Idaho, it offers a wide range of financial products and services with competitive rates and low fees, with earnings directed back to benefit members. Its branch network includes five Boise-area locations and one in Twin Falls, bringing the total to 15 locations and serving more than 68,000 members. In February 2026, BusinessNext announced Westmark Credit Union as a new client to power the next phase of its digital transformation.