Metro East school reports › Madison County › Granite City CUSD 9
Granite City High School
Granite City High School is a public high school in Granite City CUSD 9, serving grades 9 - 12 in Granite City, Madison County, Illinois. In the 2025 Illinois Report Card (2024-25 school year), the Illinois State Board of Education designated it Commendable.
State designation, last three report cards
- 2023Targeted
- 2024Commendable
- 2025Commendable
What Commendable means: No student group performing at or below the level of the lowest 5 percent of schools, and overall performance outside the top 10 percent statewide.
How it compares with other Madison County high schools
| Measure | This school | County median | Diff. |
|---|---|---|---|
| ELA proficiency | 25.5% | 50.2%8 schools | -24.7 pts |
| Math proficiency | 19.8% | 36.1%8 schools | -16.3 pts |
| Chronic absenteeism | 43.8% | 30.8%9 schools | +13.0 pts |
| Average class size | 23.4 | 20.39 schools | +3.1 |
| Low-income enrollment | 61.6% | 42.6%9 schools | +19.0 pts |
Median of other high schools in Madison County with reported data, this school excluded, not weighted by enrollment. Proficiency is from the 2024-25 state tests. Illinois changed its proficiency cut scores in 2025, so these percentages cannot be compared with earlier years.
What stands out
- ELA proficiency is 24.7 points below the median for other Madison County high schools (50.2%). Worth asking the school about.
- Math proficiency is 16.3 points below the median for other Madison County high schools (36.1%). Worth asking the school about.
Before you buy for this school
- Confirm the attendance boundary for the exact address with Granite City CUSD 9. Boundaries change, and a listing's school field is not a guarantee.
- Visit. A designation summarizes test results, growth and attendance. It does not describe a classroom.
- Read the full report card for student-group results, growth and staffing.
Looking for a home near Granite City High School?
Tell me what you're looking for and I'll send homes for sale in this school's attendance area, with the boundary confirmed with the district.
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Other schools in Granite City CUSD 9
- Coolidge Junior High School Targeted
- Frohardt Elementary School Targeted
- Grigsby Elementary School Targeted
- Maryville Elementary School Targeted
- Mitchell Elementary School Commendable
- Prather Elementary School No designation
- Wilson Elementary School Comprehensive
Sources
- Illinois Report Card: Granite City High School
- ISBE Report Card Public Data Sets, 2023, 2024 and 2025, retrieved 2026-10-06
- ISBE 2025 Report Card Glossary (designation definitions)
This page reports state-published data. It is not a rating or recommendation by Single Tree Team.
