Concord Elementary School, located in Darien, Ill., is affiliated to the Cass School District 63. The school offers a variety of academic and cocurricular programs to more than 400 students in grades prekindergarten through four. It offers various subjects such as social work, music, art, computers, science and mathematics. Concord Elementary School also offers several programs, including reading, speech, library, physical education, computer lab, language, technology and enrichment programs. The school has a parent-teacher association that focuses on increasing awareness and participation in school curriculum and policy development. It also has a school improvement plan. Concord Elementary School enrolls students from various ethnic, social and economic groups.