Enroll – General High School & College Preparatory Diploma Programs

To enroll online with a credit card, click HERE.

To enroll by mail, follow these simple steps.

1. Download our high school diploma application HERE.
2. Print the application and complete all sections.
3. Mail the completed application to our Admissions Department.

We accept check, money order or credit card as forms of payment.

Mailing Address:
American School
Admissions Department
2200 East 170th Street
Lansing, IL 60438
Attn: Application

As soon as we receive your enrollment application, we will process your registration and ship your first course materials to you.  Please allow 5-10 business days to receive your course materials and Online Student Center code and password.  Note that if you are transferring your student from a resident school, we will need a transcript from that school to complete your new enrollment with us.