For the 2025-26 school year, there are 3 public schools serving 1,482 students in Lake Mills, WI (there are , serving 696 private students). 68% of all K-12 students in Lake Mills, WI are educated in public schools (compared to the WI state average of 85%).
The top ranked public schools in Lake Mills, WI are Lake Mills Elementary School, Lake Mills Middle School and Lake Mills High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Lake Mills, WI public schools have an average math proficiency score of 44% (versus the Wisconsin public school average of 40%), and reading proficiency score of 42% (versus the 38% statewide average). Schools in Lake Mills have an average ranking of 7/10, which is in the top 50% of Wisconsin public schools.
Minority enrollment is 16% of the student body (majority Hispanic), which is less than the Wisconsin public school average of 34% (majority Hispanic and Black).
Best ÎÛÎÛÂþ» Schools in Lake Mills, WI (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lake Mills Elementary School
(Math: 45% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
155 E Pine St
Lake Mills, WI 53551
(920) 648-2338
Lake Mills, WI 53551
(920) 648-2338
Gr: PK-4 | 616 students Student-teacher ratio: 15:1 Minority enrollment: 15%
Rank: #22.
Lake Mills Middle School
(Math: 45% | Reading: 44%)
Rank:
Rank:
7/
Top 50%10
318 College St
Lake Mills, WI 53551
(920) 648-2358
Lake Mills, WI 53551
(920) 648-2358
Gr: 5-8 | 389 students Student-teacher ratio: 13:1 Minority enrollment: 15%
Rank: #33.
Lake Mills High School
(Math: 35-39% | Reading: 25-29%)
Rank:
Rank:
4/
Bottom 50%10
615 Catlin Dr
Lake Mills, WI 53551
(920) 648-2355
Lake Mills, WI 53551
(920) 648-2355
Gr: 9-12 | 477 students Student-teacher ratio: 15:1 Minority enrollment: 18%
Frequently Asked Questions
What are the top ranked public schools in Lake Mills, WI?
The top ranked public schools in Lake Mills, WI include Lake Mills Elementary School, Lake Mills Middle School and Lake Mills High School.
How many public schools are located in Lake Mills?
3 public schools are located in Lake Mills.
What percentage of students in Lake Mills go to public school?
68% of all K-12 students in Lake Mills are educated in public schools (compared to the WI state average of 85%).
What is the racial composition of students in Lake Mills?
Lake Mills public schools minority enrollment is 16% of the student body (majority Hispanic), which is less than the Wisconsin public schools average of 34% (majority Hispanic and Black).
Recent Articles
Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.
Financial Aid & Hidden Costs in ÎÛÎÛÂþ» Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.
NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here’s what parents and educators need to know.