Warren Township High School


Student Enrollment
Best High School in Illinois
 Rating 9 out of 10
Grades 9 to 12th grade
School District Warren Twp High School District 121
Type Public
 Phone (847)548-6610
 Location 34090 N Almond Rd
Gurnee, IL 60031
Charter School No

Warren Township High School has an academic rating significantly above the average for Illinois high schools based on its average test performance, high graduation rate and high AP course participation. It is ranked 35th in the best public high schools in Illinois.



The Warren Township High School student body is predominantly White with a sizeable Hispanic population and has very high racial diversity.

Race Percent Students
Asian Pacific10%428
Native American Indian0.3%12
Hawaiian Pacific Inlander0%0
Two or more races4.4%187

Family Income

vs. other Illinois high schools
Upper 14%

21.6% percent of the school's students are eligible for free lunch under the National School Lunch Program compared to the Illinois high school median of 42.4%. By this measure, Warren Township High School students are largely upper income and rank 96th in Illinois for high school student family income.

Enrollment by Grade

Grade Students



Graduation Rate

9 out of 10

Rank: 37th in Illinois

Subgroup Graduation Rate
All Students95%
Illinois Median87%
Black85% to 89%*
Hispanic90% to 94%*
Asian Pacific95% or more*
Native Americansuppressed*
Two or more races90% or more*
Economically Disadvantaged90% to 94%*
Limited English Proficiency80% to 89%*

*Indicates statistic has been anonymized to protect student privacy.

State Standardized Test Performance

6 out of 10

Rank: 204th in Illinois

Students at Warren Township High School scored an average 32% of students proficient for math and reading as tested by the Illinois State Board of Education. Performance is somewhat above the state high school median of 24% proficiency and places the school's test performance in the top 32.8% of Illinois high schools.

Test Proficiency By Gender

Gender Math Proficient Reading Proficient

State Test Proficiency by Subgroup

Subgroup Math Proficient Reading Proficient
American Indiansuppressed*suppressed*
Asian & Pacific Islander20% to 29%*60% to 64%*
Black10% to 14%*15% to 19%*
Hispanic10% to 14%*30% to 34%*
Multiracial20% to 29%*50% to 59%*
White25% to 29%*51%
With Disabilites5% or less*6% to 9%*
Limited English10% or less*10% or less*

*Indicates statistic has been anonymized to protect student privacy.

College Admission Test Scoring

Average ACT Score

The average ACT score for Warren Township High School students in 2017 was 22.1. This indicates that the average student scores in the 63rd percentile nationally on the ACT.

College Admission Test Participation

10 out of 10

Rank: 20th in Illinois

1,665 out of 2,054 junior and senior of students took either the ACT or SAT test (81%). College admission testing participation is significantly above the Illinois median rate of 53% and in the top 4% for participation.

AP Course and Test Performance

8 out of 10

Rank: 45th in Illinois

Warren Township High School offers 26 AP courses. 31 percent of grade nine through twelve students are enrolled in at least one AP class. The AP participation rate is in the 85% percentile and well above the median AP enrollment rate for all Illinois schools of 16%. Warren Township High School had 1,184 taking AP exams with a 1,012 passing at least one exam. The AP pass rate is in the 87% percentile and well above the state median of 57 percent.

School State
AP Test Pass Rate 85% 57%
Students enrolled in an AP class 31% 16%
AP Math Enrollment Rate 5%
AP Science Enrollment Rate 12%
AP Other Enrollment Rate 30%
AP Courses Offered 26

Learning Environment

Absenteeism Rate

School State
Overall Chronic Absenteeism Rate12%17%
Female Chronic Absenteeism Rate12%
Male Chronic Absenteeism Rate12%

Safety and Discipline

Police Referral Rate

Group Percent Referrals
All Students0.2%9
Illinois Median0%

Police Arrest Rate

Group Percent Arrests
All Students0%0

Expulsion Rate

Group Percent Expulsions
All Students0%0
Illinois Median0%

In-School Suspension Rate

Group Percent Suspensions
All Students4.8%208
Illinois Median4.6%

Out-of-School Suspension Rate

Group Percent Suspensions
All Students3.2%138


Warren Township High School
34090 N Almond Rd
Gurnee, IL

10 out of 10 1


Warren Twp High School District 121
Gurnee, IL