Existing members can establish a new membership or update an existing one by mail.
For existing Star One members only, unless opening an irrevocable or estate account trust:
Read and accept the two disclosures provided
Fully complete the form that appears after you accept the disclosures
Agree to the Trust Agreement at the end of the form if opening a Trust
Print the form
Sign the form
Gather additional supporting documents if required for your Account Ownership type
Photocopy your valid U.S. driver's license or State-issued ID card
Mail the photocopy and printed form to Star One Credit Union, P.O. Box 3643, Sunnyvale CA 94088-3643
To avoid processing delays, and to collect your most current information, the Member Application and Account Card must be completed in its entirety.
Your savings federally insured to at least $250,000 and backed by the full faith and credit of the United States Government. National Credit Union Administration, a U.S. Government Agency.
Don't forget to include the supporting document required for membership when you mail in this form:
Scam and Fraud Alert
Please remember that Star One employees will never call you to verify or ask for your personal information.
Hang up immediately if someone claiming to be a Star One employee asks for any banking information—such as your Online Banking login information, account numbers, card PINs, or one-time passcodes.
A fraudster may try to reassure you that it's OK to share your information—please hang up, it's not OK.
Several Star One members have received phone calls from a person claiming to be a Star One employee—with a caller ID forged to look like a Star One phone number—and whose goal is to gain access to members' bank accounts online.