Kohala High School is a public, co-educational high school of the Hawaii State Department of Education. It serves grades nine through twelve and was established in 1926.

McDowell Academy for Innovation is a public school in Marion, North Carolina.

Frenship High School is a public high school located in Wolfforth, Texas.

A. N. McCallum High School is a public high school in Austin, Texas.

The Academy of Our Lady of Mercy, Lauralton Hall, established in 1905 by the Sisters of Mercy, is an independent, Catholic, all-girls high school in Milford, Connecticut.

Brookfield High School is a public high school serving the town of Brookfield, Fairfield County, Connecticut.

Visions In Education is a tuition-free public school in Gold River, California.

James W. Robinson, Jr. Secondary School, commonly known as Robinson Secondary School, is a six-year public school in the Fairfax, Virginia, a Northern Virginia suburb southwest of Washington, D.C.

Mechanicsville High School is a public high school located in Mechanicsville, Virginia.

Harmony School of Innovation-Sugar Land is a public charter school in Sugar Land, Texas.

Bethany Community School is a charter school located in Summerfield, North Carolina.

New Rochelle High School, a public secondary school in New Rochelle, New York.

Vidalia Heritage Academy is a private, Baptist school located in Vidalia, Georgia.

Lake Howell High School is a comprehensive four-year high school in Central Florida.

Infant of Prague Catholic School is located in jacksonville, North Carolina.

Ridley High School serves the Ridley School District. It is located in Folsom, Pennsylvania.

Scheck Hillel Community School, known prior to 2012 as the Samuel Scheck Hillel Community Day School, is a private, Jewish, co-ed pK–12 school in Ojus, Florida, with a North Miami Beach address.

Winnacunnet High School is an American public high school in Hampton, New Hampshire. It serves students in grades 9 through 12 who live in Hampton, Seabrook, North Hampton, South Hampton, and Hampton Falls.

Pickerington High School Central is a public high school in Pickerington, Ohio.

Beaver Country Day School is an independent, college-preparatory day school for students in grades 6 through 12, founded in 1920. The school is located on a 17-acre campus in the village of Chestnut Hill, Massachusetts, near Boston.