Comm H S Dist 99 - North High School

4436 Main St
Downers Grove, IL 60515
(School attendance zone shown in map)
10/
10
Top 10%
Serving 2,158 students in grades 9-12, Comm H S Dist 99 - North High School ranks in the top 10% of all schools in Illinois for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%) .
The percentage of students achieving proficiency in math is 53% (which is higher than the Illinois state average of 28%). The percentage of students achieving proficiency in reading/language arts is 52% (which is higher than the Illinois state average of 32%).
The student:teacher ratio of 14:1 is equal to the Illinois state level of 14:1.
Minority enrollment is 28% of the student body (majority Hispanic), which is lower than the Illinois state average of 53% (majority Hispanic).

Quick Stats (2024)

  • Grades: 9-12
  • Enrollment: 2,158 students
  • Student:Teacher Ratio: 14:1
  • Minority Enrollment: 28%
  • : 96% (Top 10% in IL)
  • : Top 10%
  • : 53% (Top 10%)
  • : 52% (Top 10%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

Top Rankings

Comm H S Dist 99 - North High School ranks among the top 20% of public schools in Illinois for:

School Overview

Comm H S Dist 99 - North High School's student population of 2,158 students has stayed relatively flat over five school years.
The teacher population of 150 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
2,158 students
This chart display total students of Comm H S Dist 99 - North High School by year, with the latest 2021-22 school year data.
Gender %
This chart display gender of Comm H S Dist 99 - North High School
Total Classroom Teachers
150 teachers
This chart display the total teachers of Comm H S Dist 99 - North High School by year, with the latest 2021-22 school year data.
Students by Grade
This chart display the students of Comm H S Dist 99 - North High School by grade.

School Rankings

Comm H S Dist 99 - North High School ranks within the top 10% of all 3,663 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Comm H S Dist 99 - North High School is 0.46, which is less than the diversity score at state average of 0.68. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2021-2022 School Year Data
This School
State Level (IL)
#186 out of 3663 schools
(Top 10%)
This chart display the overall school rank of Comm H S Dist 99 - North High School, with the latest 2020-21 school year data.
53%
28%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Comm H S Dist 99 - North High School 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.
52%
32%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Comm H S Dist 99 - North High School 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 2020-21 school year data.
Student : Teacher Ratio
14:1
14:1
This chart display the student teacher ratio of Comm H S Dist 99 - North High School and the public school average student teacher ratio of Illinois by year, with the latest 2021-22 school year data.
American Indian
n/a
n/a
Asian
6%
5%
This chart display the percentage of Asian students in Comm H S Dist 99 - North High School and the percentage of Asian public school students in Illinois by year, with the latest 2021-22 school year data.
Hispanic
14%
27%
This chart display the percentage of Hispanic students in Comm H S Dist 99 - North High School and the percentage of Hispanic public school students in Illinois by year, with the latest 2021-22 school year data.
Black
4%
17%
This chart display the percentage of Black students in Comm H S Dist 99 - North High School and the percentage of Black public school students in Illinois by year, with the latest 2021-22 school year data.
White
72%
47%
This chart display the percentage of White students in Comm H S Dist 99 - North High School and the percentage of White public school students in Illinois by year, with the latest 2021-22 school year data.
Hawaiian
n/a
n/a
Two or more races
4%
4%
This chart display the percentage of students of two or more races in Comm H S Dist 99 - North High School and the percentage of public school students of two or more races in Illinois by year, with the latest 2021-22 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Comm H S Dist 99 - North High School.
This chart display the percentage breakdown of public school students of all ethnic groups in IL.
0.46
This chart display the diversity score of Comm H S Dist 99 - North High School and the public school average diversity score of Illinois by year, with the latest 2021-22 school year data.
(17-18)
96%
87%
This chart display graduation rate of Comm H S Dist 99 - North High School and public school graduation rate of Illinois by year, with the latest 2017-18 school year data.
Eligible for Free Lunch
14%
43%
This chart display the percentage of students who is eligible for free lunch in Comm H S Dist 99 - North High School and the percentage of public school students who is eligible for free lunch in Illinois by year, with the latest 2021-22 school year data.
Eligible for Reduced Lunch
4%
4%
This chart display the percentage of students who is eligible for reduced lunch in Comm H S Dist 99 - North High School and the percentage of public school students who is eligible for reduced lunch in Illinois by year, with the latest 2021-22 school year data.
School District Name
Source: 2021-2022 (latest school year available) National Center for Education Statistics (NCES), IL Dept. of Education

Frequently Asked Questions

What is Comm H S Dist 99 - North High School's ranking?
Comm H S Dist 99 - North High School is ranked #186 out of 3,663 schools, which ranks it among the top 10% of public schools in Illinois.
What schools are Comm H S Dist 99 - North High School often compared to?
Comm H S Dist 99 - North High Schoolis often viewed alongside schools like Comm H S Dist 99 - South High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
53% of students have achieved math proficiency (compared to the 28% IL state average), while 52% of students have achieved reading proficiency (compared to the 32% IL state average).
What is the graduation rate of Comm H S Dist 99 - North High School?
The graduation rate of Comm H S Dist 99 - North High School is 96%, which is higher than the Illinois state average of 87%.
How many students attend Comm H S Dist 99 - North High School?
2,158 students attend Comm H S Dist 99 - North High School.
What is the racial composition of the student body?
72% of Comm H S Dist 99 - North High School students are White, 14% of students are Hispanic, 6% of students are Asian, 4% of students are Black, and 4% of students are Two or more races.
What is the student:teacher ratio of Comm H S Dist 99 - North High School?
Comm H S Dist 99 - North High School has a student ration of 14:1, which is equal to the Illinois state average of 14:1.
What grades does Comm H S Dist 99 - North High School offer ?
Comm H S Dist 99 - North High School offers enrollment in grades 9-12
What school district is Comm H S Dist 99 - North High School part of?
Comm H S Dist 99 - North High School is part of CHSD 99 School District.

School Calendar

View the Comm H S Dist 99 - North High School yearly calendar below. Note key dates such as:

Event
Date
Spring Break Begins- End of the Day
March 22, 2024 (Friday)
Last Day of Spring Break
March 29, 2024 (Friday)
First Day of School
August 19, 2024 (Monday)
Last Day of Winter Break
January 03, 2025 (Friday)

School Reviews

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Quick Stats (2024)

  • Grades: 9-12
  • Enrollment: 2,158 students
  • Student:Teacher Ratio: 14:1
  • Minority Enrollment: 28%
  • : 96% (Top 10%)
  • : Top 10%
  • : 53% (Top 10%)
  • : 52% (Top 10%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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