Serving 876 students in grades 5-6, Grigsby Intermediate School ranks in the bottom 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 was 11% (which was lower than the Illinois state average of 33%). The percentage of students achieving proficiency in reading/language arts was 18% (which was lower than the Illinois state average of 38%).
The student-teacher ratio of 19:1 was higher than the Illinois state level of 13:1.
Minority enrollment was 36% of the student body (majority Black), which was lower than the Illinois state average of 55% (majority Hispanic).
School Overview
Grades Offered
Grades 5-6
Total Students
876 students
Gender %
Total Classroom Teachers
45 teachers
School Calendar
School Rankings
Math Test Scores (% Proficient)
(18-19)11%
33%
Reading/Language Arts Test Scores (% Proficient)
(18-19)18%
38%
Student-Teacher Ratio
19:1
13:1
American Indian
1%
n/a
Asian
1%
6%
Hispanic
11%
28%
Black
18%
17%
White
64%
45%
Hawaiian
n/a
n/a
Two or more races
5%
4%
All Ethnic Groups
Eligible for Free Lunch
59%
43%
Eligible for Reduced Lunch (17-18)
6%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
11% of students have achieved math proficiency (compared to the 33% IL state average), while 18% of students have achieved reading proficiency (compared to the 38% IL state average).
How many students attend Grigsby Intermediate School?
876 students attend Grigsby Intermediate School.
What is the racial composition of the student body?
64% of Grigsby Intermediate School students are White, 18% of students are Black, 11% of students are Hispanic, 5% of students are Two or more races, 1% of students are American Indian, and 1% of students are Asian.
What is the student-teacher ratio of Grigsby Intermediate School?
Grigsby Intermediate School has a student ration of 19:1, which is higher than the Illinois state average of 13:1.
What grades does Grigsby Intermediate School offer ?
Grigsby Intermediate School offers enrollment in grades 5-6
What school district is Grigsby Intermediate School part of?
Grigsby Intermediate School is part of Granite City Community Unit School District 9.
Recent Articles
How Public Schools Support Students on Free / Reduced-Lunch Programs
Explore how U.S. public schools support students eligible for free or reduced-price lunch through nutrition, academic, and wraparound services in 2025.
Hidden Costs of Public Schools: Fees, Supplies & Extras
Explore the hidden costs in public schools—fees, supplies, extracurriculars—and how parents can plan for them in 2025.
Public School Funding 2025: What Families Should Know
Essential insights on public school funding in 2025—how it works, what’s changing, and what families should know to stay ahead.
