Member Services

TwinStar Credit Union

Member Services

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

For 24 Hour support, visit our help section.

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Account Solutions

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

TwinStar Routing Number


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Mailing address

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