Best Mandan Public Middle Schools (2025-26)

For the 2025-26 school year, there are 5 public middle schools serving 1,005 students in Mandan, ND.

The top-ranked public middle schools in Mandan, ND are Sweet Briar School, Marmot School 6-12 and Mandan Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Mandan, ND public middle schools have an average math proficiency score of 35% (versus the North Dakota public middle school average of 37%), and reading proficiency score of 40% (versus the 44% statewide average). Middle schools in Mandan have an average ranking of 4/10, which is in the bottom 50% of North Dakota public middle schools.

Minority enrollment is 24% of the student body (majority American Indian and Hispanic), which is less than the North Dakota public middle school average of 29% (majority American Indian).