American School (accredited)
2200 East 170th Street, Lansing, IL 60438 Phone: 800-531-9268 Website: www.americanschoolofcorr.com
Covenant Home Curriculum, Inc
Phone: 800-578-2421 Website: www.covenanthome.com
Home Study International
PO Box 4437, Silver Spring, MD 20914 Phone: 800-782-4769
Seton Home Study (Catholic)
1350 Progress Drive, Front Royal, VA 22630 Phone: 540-636-9990 Website: www.setonhome.org