Branches
Find a Free ATM
TwinStar Credit Union does not charge its members for ATM use.
Select any branch to get locations, hours, and ATM information. Branches listed in italics are open Saturdays.
- The Saint Martin's and Capitol Way ATMs do not accept deposits.
- See which branches participate in Shared Branching or have safe deposit boxes.
- See the complete schedule of holiday closures.
Find a TwinStar Branch near you
* Location observes additional holiday closures.
Mailing address and main phone numbers
PO Box 718, Olympia, WA 98507-0718
- Call toll-free: 800.258.3115
- Or in Thurston County: 360.357.9917
Other ATMs
These ATMs do not accept deposits.
Saint Martin's University
5300 Pacific Ave SE, Lacey, WA 98503
- Norman Worthington Center: Walk-up ATM
- Old Main Building: Walk-up ATM
Campus map on SMU Website (PDF)
Tumwater, Capitol Boulevard
Walk-up ATM
6004 Capitol Blvd., Tumwater, WA 98501-8520
