In such cases, they are free to contact the Zelle customer support team. The users have numerous ways to get in touch with the Zelle Customer Service. Users could call at the Zelle Customer Service Number at any time they have a query.
The number is active 24/7. The Zelle Customer Service Number is completely toll-free. Hence, users need not worry about the deduction of call charges despite the long talks they would do to get their problems resolved.