Template TruWest Credit Union - Thunderbird Share: Credit Unions TruWest Credit Union - Thunderbird Visit Website 3431 W. Thunderbird Rd., Ste. 15 Phoenix, AZ 85053 (602) 228-0697 About Map About TruWest Credit Union is a member-owned cooperative providing smart financial solutions for Valley residents. What's Nearby? Distance: 5 10 15 20 25 50 mi.