Serving 287 students in grades Prekindergarten-8, Grissom Elementary 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 15-19% (which is lower than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is 30-34% (which is approximately equal to 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 93% of the student body (majority Hispanic), which is higher than the Illinois state average of 55% (majority Hispanic).
Quick Facts (2026)
- Grades: Prekindergarten-8
- Enrollment: 287 students
- Student-Teacher Ratio: 12:1
- Minority Enrollment: 93%
- Overall Testing Rank: Top 50% in IL
- Math Proficiency: 15-19% (Btm 50%)
- Reading Proficiency: 30-34% (Top 50%)
- Science Proficiency: 45-49% (Btm 50%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
School Overview
Grissom Elementary School's student population of 287 students has stayed relatively flat over five school years.
The teacher population of 23 teachers has grown by 35% over five school years.
Grades Offered
Grades Prekindergarten-8
Total Students
287 students
Total Classroom Teachers
23 teachers
Year Founded
1970
School Calendar
School Motto
where academic excellence meets artistic brilliance.
School Rankings
Grissom Elementary 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 Grissom Elementary School is 0.33, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1667 out of 3542 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
15-19%
27%
Reading/Language Arts Test Scores (% Proficient)
30-34%
30%
Science Test Scores (% Proficient)
45-49%
50%
Student-Teacher Ratio
12:1
13:1
Hispanic
81%
29%
Black
12%
16%
White
7%
45%
All Ethnic Groups
Eligible for Free Lunch
84%
43%
Eligible for Reduced Lunch (13-14)
13%
3%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Frequently Asked Questions
What is Grissom Elementary School's ranking?
Grissom Elementary School is ranked #1667 out of 3,542 schools, which ranks it among the top 50% of public schools in Illinois.
What schools are Grissom Elementary School often compared to?
Grissom Elementary Schoolis often viewed alongside schools like Burnham Elementary School, Clay Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
15-19% of students have achieved math proficiency (compared to the 27% IL state average), while 30-34% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend Grissom Elementary School?
287 students attend Grissom Elementary School.
What is the racial composition of the student body?
81% of Grissom Elementary School students are Hispanic, 12% of students are Black, and 7% of students are White.
What is the student-teacher ratio of Grissom Elementary School?
Grissom Elementary School has a student ration of 12:1, which is lower than the Illinois state average of 13:1.
What grades does Grissom Elementary School offer ?
Grissom Elementary School offers enrollment in grades Prekindergarten-8
What school district is Grissom Elementary School part of?
Grissom Elementary School is part of Chicago Public Schools Dist 299.
In what neighborhood is Grissom Elementary School located?
Grissom Elementary School is located in the Hegewisch neighborhood of Chicago, IL. There are 1 other public schools located in Hegewisch.
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