Serving 2,792 students in grades 10-12, New Trier Township H S Winnetka ranks in the top 1% of all schools in Illinois for overall test scores (math proficiency is top 1%, and reading proficiency is top 1%).
The percentage of students achieving proficiency in math is 76% (which is higher than the Illinois state average of 28%). The percentage of students achieving proficiency in reading/language arts is 71% (which is higher than the Illinois state average of 30%).
The student:teacher ratio of 11:1 is lower than the Illinois state level of 13:1.
Minority enrollment is 25% of the student body (majority Asian), which is lower than the Illinois state average of 55% (majority Hispanic).
Quick Stats (2025)
- Grades: 10-12
- Enrollment: 2,792 students
- Student:Teacher Ratio: 11:1
- Minority Enrollment: 25%
- Graduation Rate: 98% (Top 5% in IL)
- Overall Testing Rank: Top 1%
- Math Proficiency: 76% (Top 1%)
- Reading Proficiency: 71% (Top 5%)
- Science Proficiency: 81% (Top 5%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
Top Rankings
New Trier Township H S Winnetka ranks among the top 20% of public schools in Illinois for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
Student Attention
School Overview
New Trier Township H S Winnetka's student population of 2,792 students has declined by 5% over five school years.
The teacher population of 253 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 10-12
Total Students
2,792 students
![This chart displays total students of New Trier Township H S Winnetka by year, with the latest 2022-23 school year data. This chart displays total students of New Trier Township H S Winnetka by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_students/26000/25995/new-trier-township-h-s-winnetka-chart-6pf5so.png)
Gender %
![This chart displays gender of New Trier Township H S Winnetka This chart displays gender of New Trier Township H S Winnetka](http://images2.publicschoolreview.com/charts/gender/26000/25995/new-trier-township-h-s-winnetka-chart-bgrwBh5.png)
Total Classroom Teachers
253 teachers
![This chart displays the total teachers of New Trier Township H S Winnetka by year, with the latest 2022-23 school year data. This chart displays the total teachers of New Trier Township H S Winnetka by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/total_teachers/26000/25995/new-trier-township-h-s-winnetka-chart-b1iTuTp.png)
Students by Grade
![This chart displays the students of New Trier Township H S Winnetka by grade. This chart displays the students of New Trier Township H S Winnetka by grade.](http://images2.publicschoolreview.com/charts/students_by_grade/26000/25995/new-trier-township-h-s-winnetka-chart-8iGs6U.png)
School Rankings
New Trier Township H S Winnetka ranks within the top 1% of all 3,426 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of New Trier Township H S Winnetka is 0.42, which is less than the diversity score at state average of 0.70. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#32 out of 3426 schools
(Top 1%)
(Top 1%)
![This chart displays the overall school rank of New Trier Township H S Winnetka, with the latest 2021-22 school year data. This chart displays the overall school rank of New Trier Township H S Winnetka, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/overall_school_rank/26000/25995/new-trier-township-h-s-winnetka-chart-08th5M.png)
Math Test Scores (% Proficient)
(20-21)76%
28%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of New Trier Township H S Winnetka and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Illinois by year, with the latest 2020-21 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of New Trier Township H S Winnetka and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Illinois by year, with the latest 2020-21 school year data.](http://images2.publicschoolreview.com/charts/math_percent/26000/25995/new-trier-township-h-s-winnetka-chart-LzPRt5.png)
Reading/Language Arts Test Scores (% Proficient)
71%
30%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of New Trier Township H S Winnetka and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Illinois by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of New Trier Township H S Winnetka and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Illinois by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/rla_percent/26000/25995/new-trier-township-h-s-winnetka-chart-lx8L6s.png)
Science Test Scores (% Proficient)
81%
50%
Student : Teacher Ratio
11:1
13:1
![This chart displays the student teacher ratio of New Trier Township H S Winnetka and the public school average student teacher ratio of Illinois by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of New Trier Township H S Winnetka and the public school average student teacher ratio of Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/teacher_student_ratio/26000/25995/new-trier-township-h-s-winnetka-chart-6pf5ro.png)
American Indian
n/a
1%
Asian
10%
6%
![This chart displays the percentage of Asian students in New Trier Township H S Winnetka and the percentage of Asian public school students in Illinois by year, with the latest 2022-23 school year data. This chart displays the percentage of Asian students in New Trier Township H S Winnetka and the percentage of Asian public school students in Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/asian_islander_ethnicity/26000/25995/new-trier-township-h-s-winnetka-chart-bexLNSp.png)
Hispanic
8%
28%
![This chart displays the percentage of Hispanic students in New Trier Township H S Winnetka and the percentage of Hispanic public school students in Illinois by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in New Trier Township H S Winnetka and the percentage of Hispanic public school students in Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/hispanic_students_ethnicity/26000/25995/new-trier-township-h-s-winnetka-chart-b1iTuU4.png)
Black
1%
16%
![This chart displays the percentage of Black students in New Trier Township H S Winnetka and the percentage of Black public school students in Illinois by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in New Trier Township H S Winnetka and the percentage of Black public school students in Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/black_students_ethnicity/26000/25995/new-trier-township-h-s-winnetka-chart-LzPRvc.png)
White
75%
45%
![This chart displays the percentage of White students in New Trier Township H S Winnetka and the percentage of White public school students in Illinois by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in New Trier Township H S Winnetka and the percentage of White public school students in Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/white_students_ethnicity/26000/25995/new-trier-township-h-s-winnetka-chart-b1iTuVM.png)
Hawaiian
n/a
n/a
Two or more races
6%
4%
![This chart displays the percentage of students of two or more races in New Trier Township H S Winnetka and the percentage of public school students of two or more races in Illinois by year, with the latest 2022-23 school year data. This chart displays the percentage of students of two or more races in New Trier Township H S Winnetka and the percentage of public school students of two or more races in Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/26000/25995/new-trier-township-h-s-winnetka-chart-BVRTdV.png)
All Ethnic Groups
![This chart displays the percentage breakdown of students of all ethnic groups in New Trier Township H S Winnetka. This chart displays the percentage breakdown of students of all ethnic groups in New Trier Township H S Winnetka.](http://images2.publicschoolreview.com/charts/school_ethnicity/26000/25995/new-trier-township-h-s-winnetka-chart-lx8L61.png)
![This chart displays the percentage breakdown of public school students of all ethnic groups in Illinois. This chart displays the percentage breakdown of public school students of all ethnic groups in Illinois.](http://images2.publicschoolreview.com/charts/state_ethnicity_school/26000/25995/new-trier-township-h-s-winnetka-chart-wLh7dk.png)
![This chart displays the diversity score of New Trier Township H S Winnetka and the public school average diversity score of Illinois by year, with the latest 2022-23 school year data. This chart displays the diversity score of New Trier Township H S Winnetka and the public school average diversity score of Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/diversity_score/26000/25995/new-trier-township-h-s-winnetka-chart-blYiYTP.png)
Graduation Rate
98%
87%
![This chart displays graduation rate of New Trier Township H S Winnetka and public school graduation rate of Illinois by year, with the latest 2021-22 school year data. This chart displays graduation rate of New Trier Township H S Winnetka and public school graduation rate of Illinois by year, with the latest 2021-22 school year data.](http://images2.publicschoolreview.com/charts/graduation_rate/26000/25995/new-trier-township-h-s-winnetka-chart-bt86jWu.png)
Eligible for Free Lunch
4%
43%
![This chart displays the percentage of students who is eligible for free lunch in New Trier Township H S Winnetka and the percentage of public school students who is eligible for free lunch in Illinois by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in New Trier Township H S Winnetka and the percentage of public school students who is eligible for free lunch in Illinois by year, with the latest 2022-23 school year data.](http://images2.publicschoolreview.com/charts/freelunch_students/26000/25995/new-trier-township-h-s-winnetka-chart-nrj8LA.png)
Eligible for Reduced Lunch (11-12)
3%
27%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Profile last updated:
Frequently Asked Questions
What is New Trier Township H S Winnetka's ranking?
New Trier Township H S Winnetka is ranked #32 out of 3,426 schools, which ranks it among the top 1% of public schools in Illinois.
What schools are New Trier Township H S Winnetka often compared to?
New Trier Township H S Winnetkais often viewed alongside schools like Evanston Twp High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
76% of students have achieved math proficiency (compared to the 28% IL state average), while 71% of students have achieved reading proficiency (compared to the 30% IL state average).
What is the graduation rate of New Trier Township H S Winnetka?
The graduation rate of New Trier Township H S Winnetka is 98%, which is higher than the Illinois state average of 87%.
How many students attend New Trier Township H S Winnetka?
2,792 students attend New Trier Township H S Winnetka.
What is the racial composition of the student body?
75% of New Trier Township H S Winnetka students are White, 10% of students are Asian, 8% of students are Hispanic, 6% of students are Two or more races, and 1% of students are Black.
What is the student:teacher ratio of New Trier Township H S Winnetka?
New Trier Township H S Winnetka has a student ration of 11:1, which is lower than the Illinois state average of 13:1.
What grades does New Trier Township H S Winnetka offer ?
New Trier Township H S Winnetka offers enrollment in grades 10-12
What school district is New Trier Township H S Winnetka part of?
New Trier Township H S Winnetka is part of New Trier TWP HSD 203 School District.
School Calendar
View the New Trier Township H S Winnetka below. Note key dates such as:
Event
Date
Spring Break
March 24, 2025 (Monday)
Spring Break
March 25, 2025 (Tuesday)
Spring Break
March 26, 2025 (Wednesday)
Spring Break
March 27, 2025 (Thursday)
Spring Break
March 28, 2025 (Friday)
School Reviews
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