4436 Main St
Downers Grove, IL 60515
(School attendance zone shown in map)
Rating
10/
10
Top 10%
Comm H S Dist 99 - North High School serves 2,216 students in grades 9-12.
Comm H S Dist 99 - North High School placed in the top 10% of all schools in Illinois for overall test scores (math proficiency is top 10%, and reading proficiency is top 20%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is 62% (which is higher than the Illinois state average of 33%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 56% (which is higher than the Illinois state average of 38%) for the 2018-19 school year.
Minority enrollment is 27% of the student body (majority Hispanic), which is lower than the Illinois state average of 53% (majority Hispanic).

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 2,216 students has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
2,216 students
This chart display total students of Comm H S Dist 99 - North High School by year, with the latest 2020-21 school year data.
Gender %
This chart display gender of Comm H S Dist 99 - North High School
Total Classroom Teachers (18-19)
143 teachers
This chart display the total teachers of Comm H S Dist 99 - North High School by year, with the latest 2018-19 school year data.
Students by Grade
This chart display the students of Comm H S Dist 99 - North High School by grade.

School Calendar

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

Event
Date
First Day of Classes
August 15, 2022 (Monday)
Last Day of Winter Break
January 02, 2023 (Monday)
Spring Break Begins - End of Day
March 24, 2023 (Friday)
Last Day of Spring Break
March 31, 2023 (Friday)

School Rankings

Comm H S Dist 99 - North High School is ranked within the top 10% of all 3,655 schools in Illinois (based off of combined math and reading proficiency testing data) for the 2018-19 school year.
The diversity score of Comm H S Dist 99 - North High School is 0.45, 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 2020-2021 School Year Data
This School
State Level (IL)
Overall Testing Rank
#339 out of 3655 schools
(Top 10%)
This chart display the overall school rank of Comm H S Dist 99 - North High School, with the latest 2018-19 school year data.
Math Test Scores (% Proficient)
62%
33%
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 2018-19 school year data.
Reading/Language Arts Test Scores (% Proficient)
56%
38%
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 2018-19 school year data.
Student : Teacher Ratio
n/a
15:1
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 2018-19 school year data.
American Indian
n/a
n/a
Asian
7%
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 2020-21 school year data.
Hispanic
13%
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 2020-21 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 2020-21 school year data.
White
73%
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 2020-21 school year data.
Hawaiian
n/a
n/a
Two or more races
3%
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 2020-21 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.
Diversity Score
0.45
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 2020-21 school year data.
Graduation Rate
(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%
44%
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 2020-21 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 2020-21 school year data.
School District Name
Source: 2020-2021 (latest school year available) NCES, IL Dept. of Education

School Reviews

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Quick Stats (2022)

  • Grades: 9-12
  • Students: 2,216 students
  • Minority Enrollment: 27%
  • Graduation Rate
    : 96% (Top 10% in IL)
  • Overall Testing Rank
    : Top 10%
  • Math Proficiency
    : 62% (Top 10%)
  • Reading Proficiency
    : 56% (Top 20%)
  • Diversity Score
    : 0.45

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