Lutheran High School East, located in Cleveland Heights, Ohio, is affiliated with the Lutheran Church–Missouri Synod.

West Broward High School is a secondary school located in Pembroke Pines, Florida serving students in grades 9 through 12. The school is a part of the Broward County Public Schools district.

Gray's Creek High School is a school in Hope Mills, North Carolina that opened in the fall of 2003. 

Redondo Union High School is a public high school in Redondo Beach, California.

St. Paul's School for Girls is an independent college-preparatory school in Brooklandville, Maryland, founded in 1959 to replace an older girls' school which had been closed.

Gilmour Academy is a co-ed, Catholic school in Northeast Ohio.

Homeschool programs in the state of California.

Lafayette High School is a public high school in Lexington, Kentucky that has been open for 85 years.

Cannon Falls High School is located in Cannon Falls, Minnesota.

Food and Finance High School is a culinary-focused public high school located in New York, New York.

Hackett Catholic Prep High School is a private, Roman Catholic high school in Kalamazoo, Michigan. It is located in the Roman Catholic Diocese of Kalamazoo.

Montgomery Central High School is located in Troy, North Carolina.

Millennium High School is a selective public high school for grades 9 through 12 in Manhattan. It is operated by the New York City Department of Education.

Linn-Mar High School is a public high school, part of the Linn-Mar Community School District. It serves students in grades 9 through 12 and is located in Marion, Iowa.

Memphis University School is a college-preparatory, independent, day school for boys, grades 6–12, located in Memphis, Tennessee.

Gabrielino High School is a public high school located on San Gabriel Boulevard in San Gabriel, California, 10 miles east of Downtown Los Angeles, serving the 9th to 12th grades. It was established in 1994.

Sandy Creek High School is a public high school in Tyrone, Georgia.

Rising Sun High School is a public high school located in North East, Maryland. It is a member of Cecil County Public Schools.

Denver School of the Arts is a comprehensive, public, arts magnet school, serving grades 6–12. Located in the Park Hill neighborhood of Denver, Colorado, the school is operated by the Denver Public School District.

George Washington Online High School is an online college preparatory academy for motivated students who are willing to be challenged to become the best students and persons they can be.