Preston High School is an American Roman Catholic high school for girl students and is located in the Throgs Neck neighborhood of the New York City borough of the Bronx.

La Quinta High School is a public high school located in Westminster, Orange County, California, is one of seven high-schools of the Garden Grove Unified School District.

Downingtown STEM Academy is a public high school and an International Baccalaureate World School in the Downingtown Area School District, located in Downingtown, Pennsylvania. 

21st Century Cyber Charter School (21CCCS) is a Pennsylvania chartered, diploma granting school serving Pennsylvania students in grades 6 through 12. As with all charter schools, we are funded by the Commonwealth of Pennsylvania.

​The Muriel S. Snowden International School at Copley is a multicultural, multilingual urban high school in the center of Copley Square, Boston.

Holy Trinity Episcopal Academy in Melbourne, Florida is an Episcopal coeducational college-preparatory school for grades preschool – 12th.

Greenwich Academy is an independent, college-preparatory day school for girls in Greenwich (Fairfield County), Connecticut.

Westwood Regional High School is a four-year comprehensive regional public high school that serves students in ninth through twelfth grades from Borough of Westwood and the Township of Washington, in New Jersey.

Coopersville High School is located in Coopersville, Michigan.

St. Patrick-St. Vincent Catholic High School is a private, Roman Catholic high school in Vallejo, in the U.S. state of California. It is located in the Roman Catholic Diocese of Sacramento.

Millbrook High School is a public high school located in Raleigh, North Carolina. The school is part of the Wake County Public School System.

Dauphin County Technical School is located in Harrisburg, Pennsylvania.

Marian High School is a private, Roman Catholic high school for girls in Bloomfield Township, Michigan in Metro Detroit. Marian High School is located next to Brother Rice High School, an all-male Catholic high school in the Roman Catholic Archdiocese of Detroit.

Alliance Marine - Innovation & Technology 6-12 Complex is located in Sun Valley, California.

Northside Health Careers High School is a magnet school in San Antonio's Northside Independent School District for students who are interested in pursuing a career in the health professions. HCHS attracts students from school districts all across Bexar County and some from as far as Hondo, Texas.

Walter Payton College Preparatory High School is a top-rated public 4-year selective enrollment magnet high school located in the Old Town neighborhood on the north side of Chicago, Illinois.

Independence High School is a public high school in Ashburn, Virginia, and is part of Loudoun County Public Schools. Opening its doors to students for the first time in 2019, Independence High School serves the communities of Ashburn and Brambleton.

J.P. Knapp Early College High School is located in Currituck, North Carolina.

Woodbury High School, formerly Woodbury Senior High, is a high school serving grades 9–12 in Woodbury, Minnesota.

The Lawrenceville School is a coeducational, preparatory school in Lawrenceville, New Jersey. Lawrenceville is a member of the Eight Schools Association, Ten Schools Admissions Organization, and a former member of the G20 Schools group.