For the 2026 school year, there are 3 public schools serving 770 students in Marathon, WI (there are 1 private school, serving 215 private students). 60% of all K-12 students in Marathon, WI are educated in public schools (compared to the WI state average of 85%).
The top-ranked public schools in Marathon, WI are Marathon Elementary School, Marathon High School and Marathon Venture Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Marathon, WI public schools have an average math proficiency score of 45% (versus the Wisconsin public school average of 40%), and reading proficiency score of 38% (versus the 39% statewide average). Schools in Marathon have an average ranking of 6/10, which is in the top 50% of Wisconsin public schools.
Minority enrollment is 13% of the student body (majority Hispanic), which is less than the Wisconsin public school average of 34% (majority Hispanic).
Best Public Schools in Marathon, WI (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Marathon Elementary School
(Math: 50-54% | Reading: 40-44%)
Rank:
Rank:
7/
Top 50%10
100 Spring Valley Dr
Marathon, WI 54448
(715) 443-2538
Marathon, WI 54448
(715) 443-2538
Gr: PK-5 | 323 students Student-teacher ratio: 12:1 Minority enrollment: 16%
Rank: #22.
Marathon High School
(Math: 35-39% | Reading: 50-59%)
Rank:
Rank:
7/
Top 50%10
204 East St
Marathon, WI 54448
(715) 443-2226
Marathon, WI 54448
(715) 443-2226
Gr: 9-12 | 274 students Student-teacher ratio: 13:1 Minority enrollment: 9%
Rank: #33.
Marathon Venture Academy
Charter School
(Math: 40-44% | Reading: 25-29%)
Rank:
Rank:
4/
Bottom 50%10
100 Spring Valley Dr
Marathon, WI 54448
(715) 443-2538
Marathon, WI 54448
(715) 443-2538
Gr: 6-8 | 173 students Student-teacher ratio: 14:1 Minority enrollment: 14%
Frequently Asked Questions
What are the top-ranked public schools in Marathon, WI?
The top-ranked public schools in Marathon, WI include Marathon Elementary School, Marathon High School and Marathon Venture Academy.
How many public schools are located in Marathon?
3 public schools are located in Marathon.
What percentage of students in Marathon go to public school?
60% of all K-12 students in Marathon are educated in public schools (compared to the WI state average of 85%).
What is the racial composition of students in Marathon?
Marathon public schools minority enrollment is 13% of the student body (majority Hispanic), which is less than the Wisconsin public schools average of 34% (majority Hispanic).
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.