Welcome to TwinStar Credit Union
You've chosen to join over 100,000 people in Washington and Oregon as a TwinStar member. Thank You!
We'll be in touch with you within two business days. If your account is approved, you'll get a welcome packet in the mail. It includes documents to sign and return to us before your account can be activated.
Explore our site
In the meantime, we encourage you to learn more about what you can get as a TwinStar Member.
- Free Online Banking
- Free Mobile Banking Apps (Android and iOS)
- Free Bill Payer
- Branches from Renton, WA to Wilsonville, OR
- A variety of savings and checking accounts
- Competitive loan rates
- FREE Financial Advisors to help you plan for the future
- Special resources for teachers, students, and parents
- Services for small business owners
*Please call, visit a branch, or use the Online Contact Center to ask about your account. DO NOT send your account information by email; TwinStar will NEVER ask you for your account number, Social Security number, or password by email.