Enrollment
724
California · 2024-25 NCES data
2024-25 NCES data Elementary school (grades K-5) NCES 063738006320 Charter school
Imperial Beach Charter — Imperial Beach, CA
Federal NCES profile for Imperial Beach Charter, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 11/100.
👥 Class size 2
🌟 Gifted program 30
📋 Attendance 0
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: South Bay Union · California
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)
32.0
Federal CCD staff survey
Students per teacher
24.6:1
vs 21.6:1 California avg
+14% vs state
Free-lunch eligible
50.4%
vs 55.5% California avg
-9% vs state
Student-teacher ratio in context
How Imperial Beach Charter compares with California 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
Imperial Beach Charter reports 724 enrolled students to the National Center for Education Statistics (NCES) alongside 32.0 full-time-equivalent teachers, producing a 24.6:1 student-teacher ratio. That figure sits 14% above the California state mean of 21.6:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 55% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 50.4% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 9% below the California average and 3% below the national baseline. Chronic absenteeism — missing 10% or more of school days — stands at 46.5% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding South Bay Union spends $19,374 per pupil district-wide, above the California average of $18,039 and below the national average of $19,490. Revenue comes 27.7% from local sources (property taxes), 55.4% from the state, and 16.9% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 11/100 (F), calculated from 3 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 Imperial Beach Charter compares
Cross-validating school-level NCES values against California state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 24.6:1 | ▲ 14% | 21.6:1 | 15.9:1 |
| Free-lunch eligible | 50.4% | ▼ 9% | 55.5% | 51.8% |
| Enrollment | 724 | top 78% | — | — |
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
50.4%
free-lunch eligible
— 9% below the California average of 55.5%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
24.6:1
students per teacher
— 14% above state mean
Top 78% in California — lower ratio than 22% of state schools
Above 20:1 — larger class loads than the typical U.S. public school; staffing is stretched relative to enrollment.
Engagement
46.5%
chronically absent (missed 10%+ of school days)
Chronic absenteeism at or above 20% — the CDC threshold for "high" — signals significant barriers to regular attendance.
Funding equity
$19,374
per pupil, district-wide
— above California avg of $18,039
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
1
in-school suspensions + 17 out-of-school
Suspension rate: 0.1 per 100 students. Combined in-school and out-of-school rate: 2.5 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 724 Top 78% in California — larger than 22% of 10,006 state schools
Teachers (FTE) 32.0
Students per teacher 24.6:1 +14% vs state
Free-lunch eligible 50.4% -9% vs state
NCES ID 063738006320
Student demographics
Hispanic or Latino 71.1%
White 16.9%
Two or More 6.9%
Asian 3.1%
African American 1.8%
Native Hawaiian / Pacific Islander 0.1%
Largest group: Hispanic or Latino at 71.1% of enrollment.
Programs & staff
Counselors (FTE) 0.0
Discipline & special education
Chronically absent 46.5%
In-school suspensions 1
Out-of-school suspensions 17
Funding & spending
District-wide per-pupil expenditure for South Bay Union, which includes Imperial Beach Charter.
$19,374
Per student
+7%
vs California
Avg $18,039
-1%
vs U.S.
Avg $19,490
Revenue mix
Local 27.7%
State 55.4%
Federal 16.9%
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
- 1,079
- Students per teacher
- 24.7:1
- Enrollment
- 616
- Students per teacher
- 23.1:1
- Enrollment
- 468
- Students per teacher
- 24.1:1
- Enrollment
- 434
- Students per teacher
- 24.2:1
- Enrollment
- 419
- Students per teacher
- 24.8:1
Similar elementary schools in Imperial Beach
4 comparable elementary schools (grades K-5) serving the same city.
Oneonta Elementary
Standard public school
434 students 24.2:1 students per teacher
Bayside Steam Academy
Standard public school
362 students 24.1:1 students per teacher
Central Elementary
Standard public school
350 students 24.7:1 students per teacher
Sbusd Virtual Academy
Standard public school
131 students 21.8:1 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 Imperial Beach Charter
How many students attend Imperial Beach Charter?
Imperial Beach Charter has 724 students enrolled. It is a elementary school in Imperial Beach, CA.
What is the student-teacher ratio at Imperial Beach Charter?
The student-teacher ratio at Imperial Beach Charter is 24.6:1, which is 14% higher than the California average of 21.6:1 and 55% higher than the national average of 15.9:1.
What percentage of students receive free lunch at Imperial Beach Charter?
50.4% of students at Imperial Beach Charter are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Imperial Beach Charter?
The largest demographic group at Imperial Beach Charter is Hispanic or Latino at 71.1%. The school serves a diverse student body in Imperial Beach, CA.
What is the Resource Investment Index for Imperial Beach Charter?
Imperial Beach Charter has a Resource Investment Index of 11/100 (F) based on 3 factors: student-teacher ratio, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.