Contact

Member Services

TwinStar Credit Union

Member Services

1.800.258.3115
Mon - Fri: 8:00 am-5:30 pm
Sat: 9:30 am-2:00 pm
Currently closed

For 24 Hour support, visit our help section.

Other useful numbers
Provide Feedback

We use your feedback! Suggestions and comments from members are important to us. We examine our products and service and make improvements based on your comments.

Account Solutions

For assistance with late payments, repossessions, negative accounts, bankruptcies, or levies and garnishments.

1.877.922.2216
TwinStar Routing Number

325181015

How do I use it?
Mailing address

TwinStar Credit Union
PO Box 718
Olympia, WA 98507-0718

As a reminder, we NEVER request personal information via email, including Social Security number, Access Codes, PIN or Account Numbers. If you receive an email that requests this type of personal information, you should be suspicious of it and contact TwinStar to verify its authenticity.