Telephone Banking
- Account access 24 hours a day, 7 days a week using any touch-tone phone.
- Free local, or long-distance, phone call.
- Accounts may only be accessed with a specific telephone banking PIN number.
- Contact a WyHy Representative to establish your access number, or complete a PIN Application form.
- Dial 307-638-4200 or toll-free at 1-800-442-2392.








