Posted on January 1, 2019 April 7, 2019 by WebsiteYellowPages.com Chicago Teachers Union 1 2 3 4 50.000 CategoriesLabor Organizations LocationsIllinois Bookmark Contact Information Business Name Chicago Teachers Union Address 222 Merchandise Mart # 400, Illinois 60654-1099 Phone Number 3123296200 Fax Number 3123299100 Website http://www.ctunet.com CategoriesLabor Organizations Post navigationPrevious post: Herbert I. BrennerNext post: Valley Construction Co