The Tonasket School District boundaries encompass about 1600 square miles of land area and a number of communities. The District's schools are located in the center of the district in the town of Tonasket. All district facilities are located on a single campus, which provides for ease of availability of the full range of district programs a Tonasket is in Eastern Washington about 120 miles north of Wenatchee and 20 miles south of the U.S./Canada border.

The District has one elementary school, one middle school, and one high school. It is also home to the Tonasket Alternative High School and the Homeschool Outreach Program. The Outreach Program provides parents with the opportunity to supervise and instruct their children at home while having the professional guidance of a certified teacher.

The District promotes a wide range of programs and activities and is extensive in its coverage of basic education as well as a number of special purpose instructional programs. In addition, the schools offer a range of cocurricular activities including athletics, academic competition, and music.nd services to all students. The Tonasket School District officials, administrators, and faculty take pride in the achievements and capabilities of all schools within the district.