Enrollment
376
Florida · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 120039003977 Charter school
International Studies Charter High School — Miami, FL
Federal NCES profile for International Studies Charter High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 66/100.
👥 Class size 22
📚 AP courses 100
🌟 Gifted program 70
🎓 Counselors 81
📋 Attendance 58
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: Miami-Dade · Florida
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
19.6:1
vs 18.3:1 Florida avg
+7% vs state
Free-lunch eligible
51.1%
vs 52.0% Florida avg
-2% vs state
Student-teacher ratio in context
How International Studies Charter High School compares with Florida and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
International Studies Charter High School reports 376 enrolled students to the National Center for Education Statistics (NCES) alongside 18.0 full-time-equivalent teachers, producing a 19.6:1 student-teacher ratio. That figure sits 7% above the Florida state mean of 18.3:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 23% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 51.1% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 2% below the Florida average and 1% below the national baseline. The school offers 21 Advanced Placement courses, a stronger academic pipeline indicator than enrollment alone. Counselor coverage works out to roughly 94 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 16.8% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Miami-Dade spends $13,577 per pupil district-wide, above the Florida average of $12,756 and below the national average of $19,490. Revenue comes 57.2% from local sources (property taxes), 23.3% from the state, and 19.5% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 66/100 (B-), calculated from 5 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How International Studies Charter High School compares
Cross-validating school-level NCES values against Florida state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Florida | Florida avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 19.6:1 | ▲ 7% | 18.3:1 | 15.9:1 |
| Free-lunch eligible | 51.1% | ▼ 2% | 52.0% | 51.8% |
| Enrollment | 376 | top 27% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
51.1%
free-lunch eligible
— 2% below the Florida average of 52.0%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
19.6:1
students per teacher
— 7% above state mean
Top 74% in Florida — lower ratio than 26% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
16.8%
chronically absent (missed 10%+ of school days)
Between 10–20% — above the pre-pandemic baseline of ~15% nationally but within the current U.S. range.
Funding equity
$13,577
per pupil, district-wide
— above Florida avg of $12,756
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors4.0 FTE
Per 94 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 1 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.3 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Overview
Enrollment 376 Top 27% in Florida — larger than 73% of 4,029 state schools
Teachers (FTE) 18.0
Students per teacher 19.6:1 +7% vs state
Free-lunch eligible 51.1% -2% vs state
NCES ID 120039003977
Student demographics
Hispanic or Latino 80.1%
White 17.3%
African American 1.1%
Asian 1.1%
Two or More 0.5%
Largest group: Hispanic or Latino at 80.1% of enrollment.
Programs & staff
AP courses offered 21
Gifted & talented Yes
Counselors (FTE) 4.0
Students per counselor 94:1
Discipline & special education
Chronically absent 16.8%
In-school suspensions 0
Out-of-school suspensions 1
Expulsions 2
Funding & spending
District-wide per-pupil expenditure for Miami-Dade, which includes International Studies Charter High School.
$13,577
Per student
+6%
vs Florida
Avg $12,756
-30%
vs U.S.
Avg $19,490
Revenue mix
Local 57.2%
State 23.3%
Federal 19.5%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
Other Schools in This District
- Enrollment
- 4,291
- Students per teacher
- 26.8:1
- Enrollment
- 3,399
- Students per teacher
- 25.7:1
- Enrollment
- 3,382
- Students per teacher
- 25.8:1
- Enrollment
- 3,100
- Students per teacher
- 24.2:1
- Enrollment
- 3,009
- Students per teacher
- 26:1
Similar high schools in Miami
6 comparable high schools (grades 9-12) serving the same city.
John a. Ferguson Senior High
Standard public school
4,291 students 26.8:1 students per teacher
Miami Senior High School
Standard public school
3,100 students 24.2:1 students per teacher
Southwest Miami Senior High
Standard public school
2,599 students 23.7:1 students per teacher
Dr. Michael M. Krop Senior High
Standard public school
2,165 students 26.9:1 students per teacher
Miami Coral Park Senior High
Standard public school
2,082 students 22.3:1 students per teacher
Felix Varela Senior High School
Standard public school
1,935 students 24.9:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about International Studies Charter High School
How many students attend International Studies Charter High School?
International Studies Charter High School has 376 students enrolled. It is a high school in MIAMI, FL.
What is the student-teacher ratio at International Studies Charter High School?
The student-teacher ratio at International Studies Charter High School is 19.6:1, which is 7% higher than the Florida average of 18.3:1 and 23% higher than the national average of 15.9:1.
What percentage of students receive free lunch at International Studies Charter High School?
51.1% of students at International Studies Charter High School are eligible for free lunch, compared to the Florida average of 52.0%.
What is the racial and ethnic makeup of International Studies Charter High School?
The largest demographic group at International Studies Charter High School is Hispanic or Latino at 80.1%. The school serves a diverse student body in MIAMI, FL.
What is the Resource Investment Index for International Studies Charter High School?
International Studies Charter High School has a Resource Investment Index of 66/100 (B-) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.