Cahokia High School
🇺🇸 Official data · 2025Cahokia, Illinois 62206 · Cahokia CUSD 187
#660 of 691 high schools in Illinois
#16608 of 16,910 nationally
About Cahokia High School
Cahokia High School is a public high located in Cahokia, in the Cahokia CUSD 187 school district of Illinois, United States. It caters for Grades 9–12. In 2025 it enrolled 850 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 9.9 out of 100, placing it in the lower 50% of high schools in United States and 660th of 691 ranked high schools in Illinois. Its strongest component is community advantage (fewer free/reduced-price lunch) (25th percentile), and its weakest is reading proficiency (0th percentile).
Other published figures: enrollment 850.
There are 7 schools in Cahokia; Cahokia High School ranks 5th of 7 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)2.5%
- Reading proficiency (30%)2.5%
- Community advantage (fewer free/reduced-price lunch) (25%)75.9%
- Students per teacher (15%)18.9
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Cahokia High School by the official sources.
- Enrollment
- 850
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 75.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 18.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 2.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 2.5%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Cahokia High School
Closest schools by straight-line distance, with their Success Index (US).
Estelle Sauget School of Choice
Cahokia · Public elementary · Grades PK–8
240 students · 651 m away
Penniman Elem School
Cahokia · Public elementary · Grades 3–5
250 students · 1.1 km away
Maplewood Elem School
Cahokia · Public elementary · Grades PK–2
290 students · 1.1 km away
Elizabeth Morris Elem School
Cahokia · Public elementary · Grades K–3
246 students · 1.6 km away
Huffman Elem School
Cahokia · Public elementary · Grades 3–5
268 students · 2.0 km away
Wirth/Parks Middle School
Cahokia · Public middle · Grades 6–8
571 students · 3.1 km away
Dunbar Elem School
East Saint Louis · Public elementary · Grades K–4
327 students · 4.6 km away
Lalumier Elem School
Centreville · Public elementary · Grades PK–3
276 students · 5.2 km away
Kipp Wonder Academy
St. Louis · Charter elementary · Grades PK–4
283 students · 5.3 km away
Humboldt Acad of Higher Lrning
St. Louis · Public elementary · Grades 3–5
108 students · 5.4 km away
Similar schools
Public high schools in Illinois with a comparable Enrollment.
Highland High School
Highland · Public high · Grades 9–12
844 students
Rochelle Twp High School
Rochelle · Public high · Grades 9–12
859 students
Hyde Park Academy High School
Chicago · Public high · Grades 9–12
838 students
Chicago HS for Agricult Sciences
Chicago · Public high · Grades 9–12
827 students
Waterloo High School
Waterloo · Public high · Grades 9–12
876 students
East Peoria High School
East Peoria · Public high · Grades 9–12
823 students
Frequently asked questions
Is Cahokia High School a good school?
Cahokia High School has a Success Index (US) of 9.9 out of 100 (Lower 50% of high schools in United States) and ranks #660 of 691 in Illinois. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Cahokia High School rank in Illinois?
Cahokia High School ranks #660 of 691 high schools in Illinois and #16608 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Cahokia High School?
Cahokia High School had 850 students in 2025.
Is Cahokia High School a elementary school or a high school?
Cahokia High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Cahokia High School?
There are 10 schools within 15 km of Cahokia High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.