Email
Fax
Cheyenne Fax
307-638-4201
307-638-4201
Green River Fax
307-6875-0137
307-6875-0137
Casper Fax
307-234-2389
307-234-2389
Mail
WyHy Federal Credit Union
P.O. Box 20050
Cheyenne, WY 82003
P.O. Box 20050
Cheyenne, WY 82003
Drop-Off
Cheyenne Branch
1715 Stillwater Avenue
Cheyenne, WY 82009
1715 Stillwater Avenue
Cheyenne, WY 82009
Green River Branch
110 Commerce Drive
Green River, WY 82935
110 Commerce Drive
Green River, WY 82935
Lyman Branch
3142 State Highway 414
Lyman, WY 82937
3142 State Highway 414
Lyman, WY 82937
Casper Branch
1521 Centennial Court
Casper, WY 82609
1521 Centennial Court
Casper, WY 82609
Rock Springs Branch
2611 Foothill Blvd
Rock Springs, WY 82901
2611 Foothill Blvd
Rock Springs, WY 82901
*This application process is for members that have not signed up for online banking services, as well as for non-WyHy members.