For the 2025 school year, there are 3 public high schools serving 2,318 students in 53066, WI.
The top ranked public high schools in 53066, WI are Lake Country Classical Academy Inc, Adeline Montessori School Inc and Oconomowoc High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
high schools in zipcode 53066 have an average math proficiency score of 46% (versus the Wisconsin public high school average of 29%), and reading proficiency score of 54% (versus the 37% statewide average). High schools in 53066, WI have an average ranking of 10/10, which is in the top 10% of Wisconsin public high schools.
high school in zipcode 53066 have a Graduation Rate of 97%, which is more than the Wisconsin average of 89%.
The school with highest graduation rate is Oconomowoc High School, with 97% graduation rate. Read more about public school graduation rate statistics in Wisconsin or national school graduation rate statistics.
Minority enrollment is 14% of the student body (majority Hispanic), which is less than the Wisconsin public high school average of 33% (majority Hispanic and Black).
Best 53066, WI High Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Lake Country Classical Academy Inc
Charter School
(Math: 52% | Reading: 59%)
Rank:
Rank:
9/
Top 20%10
818 W Wisconsin Ave
Oconomowoc, WI 53066
(262) 254-9049
Oconomowoc, WI 53066
(262) 254-9049
Grades: K-11
| 548 students
Rank: #22.
Adeline Montessori School Inc
Charter School
(Math: 40-49% | Reading: 60-69%)
Rank:
Rank:
9/
Top 20%10
995 S Sawyer Rd
Oconomowoc, WI 53066
(262) 201-4492
Oconomowoc, WI 53066
(262) 201-4492
Grades: PK-9
| 137 students
Rank: #33.
Oconomowoc High School
(Math: 43% | Reading: 49%)
Rank:
Rank:
7/
Top 50%10
641 E Forest St
Oconomowoc, WI 53066
(262) 560-3100
Oconomowoc, WI 53066
(262) 560-3100
Grades: 9-12
| 1,633 students
Frequently Asked Questions
What are the top ranked public high schools in 53066, WI?
The top ranked public high schools in 53066, WI include Lake Country Classical Academy Inc, Adeline Montessori School Inc and Oconomowoc High School.
How many public high schools are located in 53066?
3 public high schools are located in 53066.
What is the racial composition of students in 53066?
53066 public high schools minority enrollment is 14% of the student body (majority Hispanic), which is less than the Wisconsin public high schools average of 33% (majority Hispanic and Black).
Recent Articles
Will Single Sex Classrooms Save Schools?
Learn about the benefits of single sex classrooms and why public schools are hoping this type of classroom will save the American school system.
Why Fast Food is “Healthier” Than School Lunches: The Shocking USDA Truth
Your child’s public school lunches may be held to lower quality criteria than even fast food. Learn about the shocking investigations that expose the dangers and risks of public school cafeteria lunches.
When Schools Fail Special Education Students: What Parents Can Do
Parents of special education students who are frustrated with the lack of support in the public school system are taking matters into their own hands. Learn about the lawsuits parents are filing against public schools that are failing special ed students.