Food in Macomb, IllinoisList of Companies in Food category in the city of Macomb, Illinois.Share this page: Coca-Cola Macomb, Food; 219 S Johnson St, Macomb, IL, 61455-2136; (309) 833-4131Gravity Home Brew & Audio Macomb, Food; 135 N Randolph St, Macomb, IL, 61455-2215; (309) 837-25351