Become a Member of PremierOne Credit Union
At PremierOne Credit Union, we’re here to help you reach your financial goals—whatever they may be! From everyday banking to long-term planning, we’ve got you covered with tools, support, and real people who care. When you join PremierOne, you’re not just a member—you’re an owner. That means better rates, fewer fees, and service that actually puts you first. Join us and experience the PremierOne difference!

PremierOne Difference
- 5-star Yelp rated by our amazing community!
- 5-time Top Workplace Nominee!
- 90 years of helping members build a better financial future.
- We love coming together to make our community stronger.
- We exist to serve our members, not to make a profit.
- Every member is a customer and an owner.
- Hablamos Español
Make the Most of Your Membership
- Member Discount options than other credit unions in Santa Clara County
- Access to over 30,000 ATMs nationwide, including many 7-Eleven, Walgreens, and Costco stores
- Access to over 5,000 Shared Branches nationwide
- A dedication and loyalty to our members stemming from a long history
Who can Join?
Any person who lives, works, attends school, or worships in the following counties is eligible for membership:
- Santa Clara County
- Santa Cruz County
- Monterey County
- San Benito County
- Alameda County
- San Mateo County
- Merced County
- San Joaquin County
- Stanislaus County
Join us and experience the PremierOne difference!
Join Us Today! Schedule an Appointment Read what our members say about us!