Serving 327 students in grades 6-8, Hillsboro Jr High School ranks in the top 50% of all schools in Illinois for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 18% (which is lower than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is 53% (which is higher than the Illinois state average of 30%).
The student:teacher ratio of 12:1 is lower than the Illinois state level of 13:1.
Minority enrollment is 6% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).
Quick Stats (2025)
- Grades: 6-8
- Enrollment: 327 students
- Student:Teacher Ratio: 12:1
- Minority Enrollment: 6%
- Overall Testing Rank: Top 50% in IL
- Math Proficiency: 18% (Btm 50%)
- Reading Proficiency: 53% (Top 10%)
- Science Proficiency: 45-49% (Btm 50%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
Top Rankings
Hillsboro Jr High School ranks among the top 20% of public schools in Illinois for:
Category
Attribute
Reading/Language Arts Proficiency
School Overview
Hillsboro Jr High School's student population of 327 students has declined by 6% over five school years.
The teacher population of 27 teachers has grown by 17% over five school years.
Grades Offered
Grades 6-8
Total Students
327 students
Gender %
Total Classroom Teachers
27 teachers
School Calendar
First Day of School
Mon. Aug 18, 2025
Last Day of School
Sat. May 23, 2026
School Rankings
Hillsboro Jr High School ranks within the top 50% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Hillsboro Jr High School is 0.12, 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
#1174 out of 3542 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
18%
27%
Reading/Language Arts Test Scores (% Proficient)
53%
30%
Science Test Scores (% Proficient)
45-49%
50%
Student : Teacher Ratio
12:1
13:1
American Indian
1%
1%
Asian
n/a
6%
Hispanic
4%
28%
Black
n/a
16%
White
94%
45%
Hawaiian
n/a
n/a
Two or more races
1%
4%
All Ethnic Groups
Eligible for Free Lunch
44%
43%
Eligible for Reduced Lunch
11%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Hillsboro Jr High School's ranking?
Hillsboro Jr High School is ranked #1174 out of 3,542 schools, which ranks it among the top 50% of public schools in Illinois.
What percent of students have achieved state testing proficiency in math and reading?
18% of students have achieved math proficiency (compared to the 27% IL state average), while 53% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend Hillsboro Jr High School?
327 students attend Hillsboro Jr High School.
What is the racial composition of the student body?
94% of Hillsboro Jr High School students are White, 4% of students are Hispanic, 1% of students are American Indian, and 1% of students are Two or more races.
What is the student:teacher ratio of Hillsboro Jr High School?
Hillsboro Jr High School has a student ration of 12:1, which is lower than the Illinois state average of 13:1.
What grades does Hillsboro Jr High School offer ?
Hillsboro Jr High School offers enrollment in grades 6-8
What school district is Hillsboro Jr High School part of?
Hillsboro Jr High School is part of Hillsboro CUSD 3 School District.
School Reviews
Review Hillsboro Jr 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

Opinion: Handcuffing in Public Schools is a Gateway to More Violence
Some districts are banning handcuffing, while others are cuffing kindergarteners simply throwing a temper tantrum. Read this editorial to see why this author believes slapping the cuffs on children鈥檚 wrists only leads to more behavior issues and violence in their adult lives.

Whooping Cough: Should Vaccinations be Required for Public School Enrollment?
Whopping cough is making a comeback, especially amongst children, prompting health officials to encourage pertussis vaccines and boosters. However, should the pertussis vaccine be required for public school enrollment? Learn about current proposed laws and its ramifications.

What are Common Core Standards and Why Do We Need Them?
With schools nationwide adopting common core standards, we鈥檒l take a look at what they are, their benefits, and how they will change the face of public education.