Illinois Valley Area Chamber of Commerce (IVAC)
300 Bucklin St. LaSalle, IL 61301
(T) 815 223-0227 (F) 815 223-4827
Barb Koch, Director
Mendota Area Chamber of Commerce
PO Box 620 Mendota, IL 61342
(T) 815 539-6507 (F) 815 539-6025
Allison Wasmer, Director
Ottawa Area Chamber of Commerce
633 LaSalle Street, Suite 401 Ottawa, IL 61350
(T) 815 433-0084 (F) 815 433-2405
Boyd Palmer, Executive Director
Princeton Area Chamber of Commerce
435 S. Main St. Princeton, IL 61356
(T) 815 875-2616 (F) 815 875-1156
Erika Robbins, Chamber Director