Troy High School is a public high school in Troy, Ohio, part of Troy City Schools.

Punahou School is a private, co-educational, college preparatory school in Honolulu, Hawaii.

Phillips Academy Andover is a co-educational university-preparatory school for boarding and day students in grades 9–12, along with a post-graduate year. The school is in Andover, Massachusetts, 25 miles north of Boston.

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.

Mountain Heritage High School is a public high school in Burnsville, North Carolina.

Greenhill School is a co-educational day school in Addison, Texas. The school was founded in 1950 by Bernard Fulton. The 78-acre campus is located 12 miles north of downtown Dallas, Texas. 

The Paideia School is a private independent school in the Druid Hills neighborhood of Atlanta, Georgia.

Norwell High School is located in Norwell, Massachusetts.

San Marino High School is a public high school in San Marino, California, and the only high school in the San Marino Unified School District, Los Angeles County.

Booker T. Washington High School for the Performing and Visual Arts is a public secondary school located in the Arts District of downtown Dallas, Texas. Booker T. Washington HSPVA enrolls students in grades 9-12 and is the Dallas Independent School District's arts magnet school.

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

Winston Churchill High School, often referred to as WCHS, Churchill High School, CHS or Churchill, is a high school in Potomac, Maryland, an unincorporated section of Montgomery County.

Santa Monica High School, officially abbreviated to SAMOHI, is located in Santa Monica, California. Founded in 1891, it changed location several times in its early years before settling into its present campus at 601 Pico Boulevard. It is a part of the Santa Monica-Malibu Unified School District.

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.

Burlingame High School is a public high school in Burlingame, California.

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

Walt Whitman High School is a four-year public secondary school located in Huntington Station, New York. It is South Huntington Union Free School District's only high school, serving students in Huntington Station, South Huntington, Melville, and West Hills.

Klein High School is a public high school located in Klein, Texas, located approximately 20 miles from Downtown Houston. It serves grades 9–12 in the Klein Independent School District.

Forsyth Country Day School is a coeducational private day school located in Lewisville, North Carolina. FCDS was established in 1970.

Bartlett High School is a public four-year high school located in Bartlett, Illinois, a northwest suburb of Chicago.