Contact Us

Lost / Stolen Card:

During regular business hours/weekdays, call State Credit Union as soon as possible:
803-343-0300, ext. 8787 | Toll Free 1-800-868-8740, ext. 8787

After hours or weekends, contact our trusted cardholder services partner at:

Toll Free: 1-866-760-3156

Account Maintenance

You may activate your card, review your account activity, load funds and manage most other card activities online by logging in to this secure site. If you are unable to login, please call the numbers listed above.

Disputes, Payments, Correspondence

For fastest service, log in and use the dispute form provided. Otherwise, mail your information to the following address:

Cardholder Services, Inc.
P.O. Box 7235
Sioux Falls, SD 57117-7235

Please provide your name, your account number, your zip code and as much detail as possible with all correspondence. We will send you a response within 10 working days of receiving your inquiry.