St. Joseph High School, also known as St. Joe's, is an independent, all-boys Roman Catholic college preparatory school located on a 70-acre campus in Metuchen and Edison, New Jersey.

Putnam City High School is a secondary school located in Warr Acres, Oklahoma, a northwestern suburb of metropolitan Oklahoma City.

Cherokee High School is located in Canton, Georgia.

UChicago Charter School is comprised of three campuses serving approximately 1,500 students on Chicago’s South Side.

Northern High School is a public secondary school located in northern Durham, North Carolina.

Watauga High School is located in Boone, North Carolina.

Astronaut High School is located in Brevard County, in the city of Titusville, Florida. It is part of the Brevard County School District. The school's name comes from its location, near the Kennedy Space Center. 

Robert E. Lindblom Math & Science Academy High School is a public 4–year selective enrollment high school and middle school located in the West Englewood neighborhood on the south side of Chicago, Illinois. Lindblom is operated by the Chicago Public School system.

Ogden International School of Chicago is a public K-12 school in Chicago, Illinois. It is a part of Chicago Public Schools.

Classical Academy High School Personalized Learning Campus is located in Escondido, California.

Chicago Bulls College Prep is a public four-year charter high school located on the Near West Side of Chicago, Illinois. It is a part of the Noble Network of Charter Schools. It is named after the Chicago Bulls basketball team, which endowed the school.

The Hawbridge School is a tuition-free public charter school serving students in grades k-12 in Graham, North Carolina.

Anson High School is a public, co-educational secondary school located in Wadesboro, North Carolina. It is one of four high schools in the Anson County Schools system.

East Wake Academy is a public charter school located in Zebulon, North Carolina.

Phoenix Montessori Academy is an independent, non-profit school, educating students from ages 18 months to 18 years (Toddler through 12th grade).

South View High School is a 9–12 public high school in Hope Mills, North Carolina.

Prattville High School, formerly Autauga County High School, is a high school in Prattville, Alabama.

McLean County High School is located in Calhoun, Kentucky.

North Lawndale College Prep High School is a charter college preparatory high school in the North Lawndale community on the West Side of Chicago.

The Youth Initiative High School is a private high school located in Viroqua, Wisconsin. The school was started in 1996 as a collaboration between a group of students, teachers and parents. It is democratically run, with students receiving one third of the decision-making power along with parents and school faculty.