The North Mercer R-III School District provides a range of educational and extracurricular programs for students in pre-kindergarten through grade 12. It has an enrollment of more than around 210 students. The school district offers classes in a range of subjects, such as economics, communication and fine arts, social studies, math, science, health and physical education. The North Mercer R-III School District has a teaching staff of over 25 teachers. It participates in a variety of sports activities, such as softball, basketball, cheerleading, and track and field. The school district also supports the National Honor Society. Additionally, it maintains drama, band, dance and art clubs. The North Mercer R-III School District is located in Mercer, Mo.