Chambers of Commerce
The Thumb Area Tourism Council is supported through a membership program. Our members are listed based on category level and in alphabetical order, followed by non-members. Only the business name and location will show for non-members.
| Name | Address | Phone | |
| Lexington Business Association |
PO Box 552 Lexington |
(810) 359-7774 | Web site |
| Caro Chamber Of Commerce |
157 N State Street Caro |
(989) 673-5211 | Web site |
| Elkton Chamber of Commerce |
33 N Main Street, PO Box 23 Elkton |
(989) 551-7275 | Web site |
| Vassar Chamber Of Commerce |
PO Box 126 Vassar |
(989) 823-2601 | Web site |
| Cass City Chamber Of Commerce |
6506 Main St Cass City |
(989) 872-4618 | |
| Bad Axe Chamber Of Commerce | Bad Axe | ||
| Bay Port Chamber Of Commerce | Bay Port | ||
| Caseville Chamber Of Commerce | Caseville | ||
| Croswell-Lexington Chamber | Lexington | ||
| Harbor Beach Chamber of Commerce | Harbor Beach | ||
| Marlette Chamber of Commerce | Marlette | ||
| Pigeon Chamber of Commerce | Pigeon | ||
| Port Austin Chamber Of Commerce | Port Austin | ||
| Sandusky Chamber Of Commerce | Sandusky | ||
| Sebewaing Area Chamber of Commerce | Sebewaing |