High · Regular · Grades 9 to 12
Joliet Central High School, Joliet, IL
Enrollment and teachers
- Students
- 3,295
- Teachers (FTE)
- 180.0
- Students per teacher
- 18.3
- Grades
- 9 to 12
This school's ratio is about the same as the district figure of 18.9. The Illinois average across schools is 13.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
School details
- Address
- 201 E Jefferson St, Joliet, IL 60432
- Phone
- (815)727-6740
- County
- Will County
- Level
- High
- Type
- Regular
- Status
- Open
- Charter
- No
- Virtual
- No
- Locale
- Suburb: Large
- NCES school ID
- 172061002350
School meals
- Free or reduced-price lunch
- 2,55977.7% of enrollment.
- Community Eligibility Provision
- No
Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.
Related schools
Other high schools in Joliet Twp HSD 204 School District
- Joliet West High School 3,451 students
- Pathways Academy 0 students
- Will Co Detention Center 9-12 0 students
High schools elsewhere in Joliet
- Lincoln School ALOP Will ROE
- Lincoln School RSSP Will ROE
- Lincoln School TAOEP Will ROE
- ROE 56 ALOP Success Program Will ROE
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.