It’s February 21, and the first telephone directory was published on this date in 1878. This anniversary is a good occasion to remind you that American School’s main telephone number is 708-418-2800. We are open Monday through Friday from 8 a.m. to 3:30 p.m. Chicago time. You may reach us by phone during those hours and we will be happy to assist you. When you call our main number, please listen to all the options and then select the option that best suits your needs. You will be transferred to the person or department who will assist you. If you have to leave a message regarding your accredited middle school courses or accredited high school courses, our policy is to reply to those messages within one business day. Thank you for your cooperation and for making us your distance education middle school or distance education high school.
