3DLearn Interactive Academy: Offers accredited 7-12 distance learning in a interactive 3D virtual reality school.
Abaertern Academy: Online school for grades 3-12. Accredited in Montana. Offers a diploma program.
ABBA Homeschool Academy: Christian distance learning for homeschoolers.
Abbington Hill School: E-mail correspondence school, offering national and New Jersey state correlated curriculum and counselor support.
Alabama Online High School: Accredited program for students grades 9-12 in Alabama. This school allows registration by Alabama students for courses not otherwise offered at their local schools. Also accepts homeschooled Alabama students.
Alger Learning Center and Independence High School: Correspondence school offering K-12 courses. Provides for custom curriculum if requested. Washington state accredited.
Babbage Net School: A New York based virtual school for middle and high school students. Offers a complete diploma program.
Benjamin Franklin High School: Offers program to earn a high school diploma from home.
Blueprint Education: An accredited distance learning school for grades 7-12 with both online and correspondence courses. Educational services for curriculum design, charter schools, homeschooling, distance learning and driver’s education.
Bridgeway Academy: Provides full homeschool curriculum and correspondence teaching for grades K-12. Also offers online learning options.
Calvert School: Provides homeschool curriculum for elementary and middle school students.
Center for Distance and Independent Study - University of Missouri: Online and Independent Study Courses for grades 3-12. Offers a diploma program.
Christa McAuliffe Academy: Provides complete selection of online classes in grades K-12. Accredited in Washington.
Citizens' High School: Complete program of correspondence courses at the high school level. Accredited in Florida.
Clintondale Virtual Schools: Provides full online high school diploma program for grades 9-12. Accredited in Michigan.
Clonlara School: Alternative school, homeschooling internet distance education elementary and high school diploma program enrolling families worldwide.
Compuhigh: Distance learning high school, serving the home school community, and public school districts, with online courses and an accredited degree program since 1994.
Cool School: Online courses for Oregon middle and high school students. Not a full curriculum or diploma program, but many courses offered.
Dennison Online Internet School: High school distance learning program for English literate students worldwide.
Desiderata School Inc.: Desiderata offers K-12 programs both online and through traditional correspondence, as well as local programs in Colorado and Wyoming. Currently serving students in over a dozen states and three countries.
Eagle Christian: An internet school offering a complete high school and junior high school program over the internet.
Escondido Tutorial Service: Correspondence Christian tutoring and study guide service for homeschooled high school students.
Evergreen Internet Academy: An online school which offers a full curriculum to middle and high school students. A Washington state diploma program is available.
Francis Virtual High School: Online school for grades 9-12. Students have access to a full curriculum and a New York state diploma program.
Future's International High School: Provides a college preparatory academic program supported by real-time online individualized instruction.
Global Village School: A distance-learning diploma program. Online and text-based curriculum promoting peace, understanding, and respect for all.
Indiana University High School Diploma Program: Program offers correspondence courses for students grades 9-12. A full curriculum is offered as is an Indiana accredited high school diploma.
Internet Home School: Direct online K-12 instruction in all subjects specializing in concurrent and early college enrollment.
John Adams High School: High school diplomas for homeschoolers awarded through testing.
Keystone National High School: Providing a blended correspondence-based independent study curriculum with internet-based home education. KNHS and e-school supports home schooling, alternative education and online curriculum.
Kolbe Academy: A Catholic school which caters to students grades K-12. Offers full print based curriculum for parents who homeschool their children. Also offers an on-site school setting for children in California.
Laurel Springs School: Private distance-learning school for K-12 children.
Liberty High School: Offers program for adults seeking to complete their high school education, approved by the Vermont State Department of Education.
Louisiana State University High School: Program through Louisiana State University. Offers online and traditional correspondence courses for students in grades 9-12. A Louisiana accredited diploma is awarded upon completion of program.
Mother of Divine Grace School: A Catholic school which provides K-12 curriculum and support for parents who homeschool. This is an accredited, diploma granting institution located in California.
North Atlantic Regional High School: Located in Lewiston Maine, offers consultation, tutorial services, college planning and home schooling.
North Dakota Division of Independent Study: North Dakota certified online and traditional correspondence program for grades K-12. An accredited diploma is awarded upon completion of program.
North Texas Academy: A distance education program for those desiring to complete high school and earn a diploma. A teacher monitors all work and assignments are sent every two weeks.
NorthStar Academy: A private Christian on-line school offering programs of study based on the USA, Canadian, and UK curriculum models.
OU Independent Learning High School: The University of Oklahoma Independent Learning High School offers students grades 9-12 the opportunity to earn an accredited high school diploma via correspondence and online courses.
Pearblossom Private School: Traditional correspondence and online school for grades K-12. Offers a California diploma upon completion of program.
Plano Home School Academy: Correspondence school for students grades K-8. Accredited in Arizona. Students who complete this program may transfer into the partner high school, North Texas Academy.
Plano ISD eSchool: Online high school courses accredited in the state of Texas.
St. Thomas Aquinas Academy: A Catholic, classical liberal arts program for the independent homeschooling family, grades K through 12. Independent private school registered with the State of California.
Texas Tech Independent School District: Offering a correspondence program for students K-12, culminating in a high school diploma.
The Jubilee Academy: A Christian online and correspondence curriculum for students grades K-12. Offers a Pennsylvania accredited diploma.
The Mesa Distance Learning Program: Offers online schooling to 7-12th graders. A full curriculum is available. Students are awarded an Arizona accredited diploma upon completion of program.
University fo Texas at Austin High School: University of Texas at Austin; offers distance education for K-12 students, college students, and adult learners. High School Diploma Program available.
Waterford Academy: K-12 correspondence courses and diploma program for homeschooled students.