- Enrollment
- 4,604
- Students per teacher
- 17.8:1
- Resource Index
- 38/100
High school (grades 9-12) · Chicago, IL
Infinity Math Science & Tech Hs
Federal NCES profile for Infinity Math Science & Tech Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 170993005795
👥 S:T ratio 45
🌟 Gifted program 30
🎓 Counselors 57
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Infinity Math Science & Tech Hs earns 33/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also less racially and ethnically mixed than most Illinois schools.
- #55 of 130
- high schools in Chicago · Resource Index
- 33
- Resource Index · Typical
- 13.8:1
- students per teacher
- 427
- students enrolled
Infinity Math Science & Tech Hs has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Infinity Math Science & Tech Hs ranks #55 of 130 high schools in Chicago, IL.
School address
District: City of Chicago Sd 299 · Illinois
NCES ID 170993005795 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+14 students YoY
Infinity Math Science & Tech Hs held near 446 students from 2022-23 to 2023-24 (+14 headcount).
Teacher FTE held 31.3 → 31.3 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+14 students YoY 170993005795 · Chicago, IL High · SMALL · TRAD
427 enr · 13.8:1 · RII 33
Nearest enrollment peer: Lane Technical High School (4,604 students)
Infinity Math Science & Tech Hs held near 446 students from 2022-23 to 2023-24 (+14 headcount). Teacher FTE held 31.3 → 31.3 across the same CCD years. Read with this school → · District book → · Illinois schools → · Find another →
Infinity Math Science & Tech Hs in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Lane Technical
Lane Technical High School
4,604 students
- Taft High Scho
Taft High School
4,487 students
- Curie Metropol
Curie Metropolitan High School
3,099 students
- Kenwood Academ
Kenwood Academy High School
2,268 students
- Young Magnet H
Young Magnet High School
2,223 students
- This school 427
Infinity Math Science & Tech Hs
427 students
What this shows Infinity Math Science & Tech Hs reports 427 students on the CCD universe file.
How Infinity Math Science & Tech Hs compares
Infinity Math Science & Tech Hs held steady on CCD headcount: ratios and free-lunch share vs Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.8:1 | ▼ 1% | 14:1 | 15.7:1 |
| Enrollment | 427 | top 41% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
13.8:1
Leaner classes than 59% of US schools, a middle-of-the-pack class size.
427
Bigger than 51% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Staffing depth
13.8:1
students per teacher
- 1% below state mean
Top 53% in Illinois - lower ratio than 47% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
47.1%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$22,699
per pupil, district-wide
- above Illinois avg of $18,196
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors2.0 FTE
Per 214 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 6 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 1.4 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 93.9%
African American 4.4%
White 1.2%
American Indian / Alaska Native 0.2%
Native Hawaiian / Pacific Islander 0.2%
Largest group: Hispanic or Latino at 93.9% of enrollment.
Student-body diversity index 11.6/100
Simpson diversity index - at 11.6, Infinity Math Science & Tech Hs is less mixed than the Illinois school average of 38.9.
Programs
AP courses offered 7
District finance for City of Chicago Sd 299 reports $22,699 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Infinity Math Science & Tech Hs Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Lane Technical High School | Larger | No free-lunch data | Higher S:T ratio |
| Taft High School | Larger | No free-lunch data | Higher S:T ratio |
| Curie Metropolitan High School | Larger | No free-lunch data | Higher S:T ratio |
| Kenwood Academy High School | Larger | No free-lunch data | Higher S:T ratio |
| Young Magnet High School | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Infinity Math Science & Tech Hs's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 4,487
- Students per teacher
- 16.7:1
- Resource Index
- 41/100
- Enrollment
- 3,099
- Students per teacher
- 16.1:1
- Resource Index
- 32/100
- Enrollment
- 2,268
- Students per teacher
- 18.6:1
- Resource Index
- 34/100
- Enrollment
- 2,223
- Students per teacher
- 17.5:1
- Resource Index
- 52/100
Similar high schools in Chicago
6 comparable high schools (grades 9-12) serving the same city.
Curie Metropolitan High School
Standard public school
3,099 students 16.1:1 students per teacher
Lincoln Park High School
Standard public school
2,214 students 16.3:1 students per teacher
Jones College Prep High School
Standard public school
1,954 students 16.7:1 students per teacher
Mather High School
Standard public school
1,777 students 14.2:1 students per teacher
Thomas Kelly College Preparatory
Standard public school
1,762 students 14.1:1 students per teacher
Hubbard High School
Standard public school
1,710 students 15.8:1 students per teacher
Nationwide high schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~427 students)
Frequently asked questions about Infinity Math Science & Tech Hs
How many students attend Infinity Math Science & Tech Hs?
Infinity Math Science & Tech Hs has 427 students enrolled. It is a high school in Chicago, IL. CCD year-over-year: 432 (2022-23) → 446 (2023-24), nearly flat (+14).
What is the student-teacher ratio at Infinity Math Science & Tech Hs?
The student-teacher ratio at Infinity Math Science & Tech Hs is 13.8:1, which is 1% lower than the Illinois average of 14:1 and 12% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Infinity Math Science & Tech Hs?
The largest demographic group at Infinity Math Science & Tech Hs is Hispanic or Latino at 93.9% of enrollment, in Chicago, IL.
What is the Resource Investment Index for Infinity Math Science & Tech Hs?
Infinity Math Science & Tech Hs has a Resource Investment Index of 33/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Infinity Math Science & Tech Hs rank among high schools in Chicago?
By Resource Investment Index, Infinity Math Science & Tech Hs ranks #55 of 130 high schools in Chicago, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Chicago on the city page.
What other schools are in City of Chicago Sd 299?
Besides Infinity Math Science & Tech Hs, City of Chicago Sd 299 also operates Lane Technical High School (4,604 students), Taft High School (4,487 students), and Curie Metropolitan High School (3,099 students). See the City of Chicago Sd 299 district page for the complete list.