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(800) 749-9732
Mon - Thur 8:00 AM to 5:00 PM
Friday 8:00 AM to 6:00 PM
Saturday 9:00 AM to 1:00 PM
After-Hours Card Services
(800) 749-9732
After hours, weekends & holidays
Mailing Address:
Greater Texas Credit Union Headquarters
12544 Riata Vista Circle
Austin, TX 78727
Phone Number:
(800) 749-9732
Wire/Routing Number:
314977337
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