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Glenwood High School

1501 E Plummer Blvd, Chatham, IL 62629

ASchola Grade
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Grades
9–12
High
Students
1,484
Enrolled 2024–25
Students per teacher
17.5 : 1
Full-time teachers
District
Ball Chatham CUSD 5
Sangamon County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 684 Illinois high schools · How we grade
Test scores40% proficient in math & reading
86thpercentile
Equity17% of low-income students proficient
71stpercentile
Attendance28% chronically absent
58thpercentile
Graduation rate95% graduate in 4 years
84thpercentile
College readinessAt least 29% take AP, IB or dual-enrollment courses
68thpercentile
Class size17.5 students per teacher
8thpercentile

Percentiles compare this school with other Illinois high 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 Glenwood High School

Glenwood High School is a public high school in Chatham, Illinois, serving grades 9–12. It is part of Ball Chatham CUSD 5. The school is located in a midsize suburb in Sangamon County.

In the 2024–25 school year, 1,484 students were enrolled, with about 17.5 students for every full-time teacher. That ratio is larger than the typical Illinois high school (13.3 students per teacher). Its Schola Grade is A (excellent), compared with 684 Illinois high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

1501 E Plummer Blvd
Chatham, IL 62629
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
1,484 students
Students per teacher
17.5 to 1
AP courses offered
16
Charter school
No
Magnet school
No
Locale
Suburb — Midsize
School district
Ball Chatham CUSD 5
County
Sangamon County
NCES school ID
170492000184

Schools near Glenwood High School

All 6 schools in Chatham →

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.