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Gemini Middle School

8955 N Greenwood Ave, Niles, IL 60714

CSchola Grade
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Grades
6–8
Middle
Students
1,111
Enrolled 2024–25
Students per teacher
12 : 1
Full-time teachers
District
East Maine SD 63
Cook County

Schola Grade C · Average

Letter grade (A–F) · compared with 688 Illinois middle schools · How we grade
Test scores30% proficient in math & reading
53rdpercentile
Equity23% of low-income students proficient
68thpercentile
Attendance27% chronically absent
33rdpercentile
Class size12 students per teacher
62ndpercentile

Percentiles compare this school with other Illinois middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Gemini Middle School

Gemini Middle School is a public middle school in Niles, Illinois, serving grades 6–8. It is part of East Maine SD 63. The school is located in a large suburb in Cook County.

In the 2024–25 school year, 1,111 students were enrolled, with about 12 students for every full-time teacher. That ratio is smaller than the typical Illinois middle school (12.7 students per teacher). Its Schola Grade is C (average), compared with 688 Illinois middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

8955 N Greenwood Ave
Niles, IL 60714
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
1,111 students
Students per teacher
12 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
East Maine SD 63
County
Cook County
NCES school ID
171314001552

Schools near Gemini Middle School

All 11 schools in Niles →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.