For the 2026-27 school year, there is 1 public middle school serving 264 students in 55939, MN.
The top-ranked public middle school in 55939, MN is Fillmore Central Senior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle school in zipcode 55939 have an average math proficiency score of 22% (versus the Minnesota public middle school average of 40%), and reading proficiency score of 47% (versus the 49% statewide average). Middle schools in 55939, MN have an average ranking of 4/10, which is in the bottom 50% of Minnesota public middle schools.
Minority enrollment is 6% of the student body (majority Hispanic), which is less than the Minnesota public middle school average of 39% (majority Black and Hispanic).
Best 55939, MN Public Middle Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Fillmore Central Senior High School
(Math: 20-24% | Reading: 45-49%)
Rank:
Rank:
3/
Bottom 50%10
145 Main Ave S
Harmony, MN 55939
(507) 886-6464
Harmony, MN 55939
(507) 886-6464
Gr: 7-12 | 264 students Student-teacher ratio: 13:1 Minority enrollment: 6%
55939, Minnesota Public Schools (Closed)
School
Location
Quick Facts
Root River Day Treatment School (Closed 2008)
Special Education School
Box 544
Harmony, MN 55939
(507) 886-2636
Harmony, MN 55939
(507) 886-2636
Gr: 7-12 | 12 students
Root River Ed. District (Closed 2008)
Special Education School
Box 544
Harmony, MN 55939
(507) 886-2636
Harmony, MN 55939
(507) 886-2636
Root River Program High School (Closed 2009)
Alternative School
225 3rd Ave Sw
Harmony, MN 55939
(507) 886-6464
Harmony, MN 55939
(507) 886-6464
Gr: 7-12 | 3 students Student-teacher ratio: 2:1
Frequently Asked Questions
What are the top-ranked public middle schools in 55939, MN?
The top-ranked public middle schools in 55939, MN include Fillmore Central Senior High School.
How many public middle schools are located in 55939?
1 public middle schools are located in 55939.
What is the racial composition of students in 55939?
55939 public middle schools minority enrollment is 6% of the student body (majority Hispanic), which is less than the Minnesota public middle schools average of 39% (majority Black and Hispanic).
Recent Articles
How Much Choice Do High School Students Have?
Learn how graduation requirements, prerequisites, electives, staffing, scheduling conflicts, AP courses, dual enrollment, and career pathways determine how much control high school students have over schedules each year.
Does Your Child Need More Recess?
Explore whether your child may benefit more from recess than another academic period, including research on attention, learning, physical activity, stress, social development, and school-day balance today.
Combined Grade Classrooms, What Parents Should Know
Learn how combined-grade classrooms work, why public schools use them, potential benefits and challenges, and the questions parents should ask before enrolling their child in one today.