I'm pleased to welcome you to Jack W. Harmon Elementary School, home of the Hawks! With an emphasis on a character education, Harmon Elementary serves more than 450 students in San Tan Valley. The school is one of five elementary schools in the J.O. Combs Unified School District serving grades Pre K-6th. Harmon Elementary is located within the beautiful neighborhood Pecan Creek just southwest of the Superstition Mountains. At Harmon Elementary, we emphasize putting students at the center of learning, and firmly believe that every student deserves the best education every day.