Credit Cards Apply for a TCCU Credit Card Get the card that provides you more of what you have been asking for! Click Here to Apply for a TCCU Visa Card Click Here if Your are an Existing Cardholder For cardholder disputes, or to report a stolen or missing credit card, please call Card Member Services: (800) 558-3424. Send comments to Texoma Community Credit Union by email: info@TexomaCU.com