South Central Iowa Locations       COC - Pella 1553 Broadway Pella, IA 50219 Phone: 641-628-1162 Fax: 641-628-8682 MAP Pella Chamber of Commerce   COC - Oskaloosa 110 B. Ave. E. Oskaloosa, IA 52577 Phone: 641-673-9480 Fax: 641-673-3214 MAP Oskaloosa Chamber of Commerce           COC - Indianola 1602 N. 14th St. Indianola, IA 50125 Phone: 515-961-3653 Fax: 515-961-3927 MAP Indianola Chamber of Commerce   COC - Des Moines 5713 Madison Ave. Unit #2 Des Moines, IA 50310 Phone: 515-270-0305 Fax: 515-270-0305 MAP Des Moines Chamber of Commerce           COC - Knoxville 107 S. 3rd Knoxville, IA 50138 Phone: 641-842-4556 Fax: 641-842-3137 MAP Knoxville Chamber of Commerce