Atlanta Chamber of Commerce

Atlanta Chamber of Commerce 14332 State Street Atlanta, MI  49709  989-785-3400  www.atlantamichiganchamber.com 

Hillman Area Chamber of Commerce

Hillman Area Chamber of Commerce 14797 State Street South Suite 2 Hillman, MI  49746  989-742-3739  www.hillmanchamber.org 

Posen Chamber of Commerce

Posen Chamber of Commerce P.O. Box 75 Posen, MI  49776  989-766-8133 989-766-2405  www.posenpotatofestival.com