For the 2026 school year, there are 6 public middle schools serving 1,289 students in Lake County, MT.
The top-ranked public middle schools in Lake County, MT are Charlo 6-8, Polson Middle School and Ronan Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Lake County, MT public middle schools have an average math proficiency score of 23% (versus the Montana public middle school average of 34%), and reading proficiency score of 35% (versus the 47% statewide average). Middle schools in Lake County have an average ranking of 3/10, which is in the bottom 50% of Montana public middle schools.
Minority enrollment is 62% of the student body (majority American Indian), which is more than the Montana public middle school average of 23% (majority American Indian).
Best Public Middle Schools in Lake County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Charlo 6-8
(Math: 30-39% | Reading: 50-59%)
Rank:
Rank:
7/
Top 50%10
404 1st Ave West
Charlo, MT 59824
(406) 644-2206
Charlo, MT 59824
(406) 644-2206
Gr: 6-8 | 48 students Student-teacher ratio: 16:1 Minority enrollment: 31%
Rank: #22.
Polson Middle School
(Math: 25% | Reading: 37%)
Rank:
Rank:
2/
Bottom 50%10
1602 2nd Street West
Polson, MT 59860
(406) 883-6335
Polson, MT 59860
(406) 883-6335
Gr: 5-8 | 477 students Student-teacher ratio: 16:1 Minority enrollment: 45%
Rank: #33.
Ronan Middle School
(Math: 22% | Reading: 36%)
Rank:
Rank:
2/
Bottom 50%10
35885 Round Butte Road W
Ronan, MT 59864
(406) 676-3390
Ronan, MT 59864
(406) 676-3390
Gr: 5-8 | 432 students Student-teacher ratio: 15:1 Minority enrollment: 76%
Rank: #44.
St. Ignatius Middle School
(Math: 15-19% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
76 3rd Avenue
Saint Ignatius, MT 59865
(406) 745-3811
Saint Ignatius, MT 59865
(406) 745-3811
Gr: 6-8 | 128 students Student-teacher ratio: 13:1 Minority enrollment: 58%
Rank: #55.
Arlee 7-8
(Math: 11-19% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
72220 Fyant Street
Arlee, MT 59821
(406) 726-3216
Arlee, MT 59821
(406) 726-3216
Gr: 7-8 | 57 students Student-teacher ratio: 10:1 Minority enrollment: 79%
Rank: n/an/a
58020 Old Us Hwy 93
Pablo, MT 59855
(406) 675-0292
Pablo, MT 59855
(406) 675-0292
Gr: 8-12 | 136 students Student-teacher ratio: 17:1
Frequently Asked Questions
What are the top-ranked public middle schools in Lake County, MT?
The top-ranked public middle schools in Lake County, MT include Charlo 6-8, Polson Middle School and Ronan Middle School.
How many public middle schools are located in Lake County?
6 public middle schools are located in Lake County.
What is the racial composition of students in Lake County?
Lake County public middle schools minority enrollment is 62% of the student body (majority American Indian), which is more than the Montana public middle schools average of 23% (majority American Indian).
Recent Articles
When “Free Public School” Still Isn’t Free
Discover the hidden costs of public school in 2026, from supplies and fees to transportation, technology, and extracurricular expenses.
What a District Budget Cut Means for Your Child's School Experience
Learn how district budget cuts can affect class sizes, programs, staffing, transportation, and your child's daily school experience in 2026.
School Closure Risk: What Parents Should Check Before Moving
Learn how parents can assess school closure risk before buying or renting in a district, using enrollment, funding, and boundary data.