Best High Schools in Alton, IL

Mississippi Valley Christian School is a private Baptist school in Alton, IL, offering Christian education from preschool through 12th grade. The school focuses on developing students spiritually,...

Marquette Catholic High School, located at 219 E 4th St in Alton, IL, is a private Catholic college preparatory school offering rigorous academic programs, including advanced placement courses....

Alton High School is a K-12 school offering high school programs located at 4200 Humbert Rd in Alton, IL.

Center for Children to Heal and Achieve (Ccha) is a K-12 school offering high school programs located at 1400 State St in Alton, IL.