Platteville High School is the only high school in the Platteville School District in Platteville, Wisconsin.

Morgantown High School is a public high school in Morgantown, West Virginia. It is one of three secondary schools in the Monongalia County School District.

Bentley School is a private, coeducational, independent day school for grades K-12 in Lafayette, California.

Mayville Jr-Sr High School is a public school located in Mayville, Wisconsin.

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

Shawnee Middle and High School is a public middle school and high school near Springfield, Ohio. It is the only high school in the Clark-Shawnee Local School District.

Oakdale High School is a public high school located in Ijamsville, Maryland, near the city of Frederick. It is part of the Frederick County Public Schools system.

Oak Ridge High School is a secondary school in unincorporated Montgomery County, Texas, near Conroe, and within the extraterritorial jurisdiction of Shenandoah.

Energy Institute High School is a magnet high school in the Third Ward area in Houston, Texas. It is a part of the Houston Independent School District and is the first high school in the United States that focuses on the energy industry.

The Early College at Guilford is a public magnet high school located in Greensboro, North Carolina.

Thomas A. Edison Career and Technical Education High School is a four-year public secondary school in Queens's Jamaica Hills community in New York City.

Dowling Catholic High School is a Catholic secondary school in the central United States, in West Des Moines, Iowa.

Gateway High School is a high school located in Kissimmee, Florida.

Xavier High School is an all-boys college preparatory Catholic high school in Middletown, Connecticut.

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.

Richard R. Green High School of Teaching is located in New York, New York.

North Port High School is located in North Port, Florida.

High Technology High School, or HTHS, founded in 1991, is a four-year Magnet public high school for students in ninth through twelfth grades, located in the Lincroft section of Middletown Township, in Lincroft, New Jersey.

Crimson High School is located in Queens Creen, Arizona.

Dr. Ray Braswell High School is a senior high school in unincorporated Denton County, south of Aubrey. It is a part of the Denton Independent School District.