Contact Us

We'd love to talk you.

We're ready to talk

Our friendly customer service representatives are available Monday through Friday 7:30am – 6pm CST, Saturday 10:00am – 6:00pm CST and on some select holidays.

Have questions? Talk to Customer Service.

If you have already contacted Customer Service in an attempt to resolve an issue or concern and still need additional assistance, please contact the Ft. Belknap Tribal Hotline at 1-888-517-3696 between the hours of 9:00am and 5:00pm MT. If this is your first call to customer service, please call 1-866-479-0784.

Green Trust Cash, LLC
PO Box 340
Hays, MT 59527
Customer Service: 1-866-479-0784