Barrington High School is a public four-year high school located in Barrington, Illinois, a northwest suburb of Chicago, Illinois, in the United States. It is part of Barrington Community Unit School District 220.
Serving 2,759 students in grades 9-12, Barrington High School ranks in the top 10% of all schools in Illinois for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is 61% (which is higher than the Illinois state average of 28%). The percentage of students achieving proficiency in reading/language arts is 54% (which is higher than the Illinois state average of 30%).
The student:teacher ratio of 16:1 is higher than the Illinois state level of 13:1.
Minority enrollment is 44% of the student body (majority Hispanic and Asian), which is lower than the Illinois state average of 55% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 2,759 students
- Student:Teacher Ratio: 16:1
- Minority Enrollment: 44%
- Graduation Rate: 95% (Top 20% in IL)
- Overall Testing Rank: Top 10%
- Math Proficiency: 61% (Top 5%)
- Reading Proficiency: 54% (Top 10%)
- Science Proficiency: 79% (Top 10%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
Top Rankings
Barrington High School 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
School Overview
Barrington High School's student population of 2,759 students has declined by 5% over five school years.
The teacher population of 168 teachers has declined by 6% over five school years.
Grades Offered
Grades 9-12
Total Students
2,759 students
Gender %
Total Classroom Teachers
168 teachers
Year Founded
1949
Colors
White, Black, Scarlet
School Rankings
Barrington High School ranks within the top 10% of all 3,426 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Barrington High School is 0.62, 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
#172 out of 3426 schools
(Top 10%)
(Top 10%)
Math Test Scores (% Proficient)
(20-21)61%
28%
Reading/Language Arts Test Scores (% Proficient)
54%
30%
Science Test Scores (% Proficient)
79%
50%
Student : Teacher Ratio
16:1
13:1
American Indian
1%
1%
Asian
18%
6%
Hispanic
19%
28%
Black
2%
16%
White
56%
45%
Hawaiian
n/a
n/a
Two or more races
4%
4%
All Ethnic Groups
Graduation Rate
95%
87%
Eligible for Free Lunch
15%
43%
Eligible for Reduced Lunch
6%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
School Notes
- School Mascot: Bronco Billy
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Barrington High School's ranking?
Barrington High School is ranked #172 out of 3,426 schools, which ranks it among the top 10% of public schools in Illinois.
What schools are Barrington High School often compared to?
Barrington High Schoolis often viewed alongside schools like Adlai E Stevenson High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
61% of students have achieved math proficiency (compared to the 28% IL state average), while 54% of students have achieved reading proficiency (compared to the 30% IL state average).
What is the graduation rate of Barrington High School?
The graduation rate of Barrington High School is 95%, which is higher than the Illinois state average of 87%.
How many students attend Barrington High School?
2,759 students attend Barrington High School.
What is the racial composition of the student body?
56% of Barrington High School students are White, 19% of students are Hispanic, 18% of students are Asian, 4% of students are Two or more races, 2% of students are Black, and 1% of students are American Indian.
What is the student:teacher ratio of Barrington High School?
Barrington High School has a student ration of 16:1, which is higher than the Illinois state average of 13:1.
What grades does Barrington High School offer ?
Barrington High School offers enrollment in grades 9-12
What school district is Barrington High School part of?
Barrington High School is part of Barrington CUSD 220 School District.
School Reviews
Review Barrington High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
Parents’ Guide to Special Education
Special education law is not easy to decipher, with several regulations that govern special education services for disabled students. In this article, learn about the core components of the laws, rights, and individual education plans that can help create the best public school environment for your child.
Surveillance Cameras: Violation of Rights or Improved Security?
A school district in Virginia has given the green light to schools that want to install surveillance cameras in common areas like cafeterias and hallways. We’ll look at whether this is a violation of student privacy or the best way to keep order in schools.
Teachers in 19 States Allowed to Physically Punish Students
As of 2014, nineteen states still allow corporal punishment – spanking and paddling the most common choices – in their public schools. However, some argue that not only are these punishments physically harmful, they also are disproportionately administered to students of color. As a result, House democrats have taken up the issue in a new bill that would ban all forms of corporal punishment nationwide.
