Enrollment
581
California · 2024-25 NCES data
2024-25 NCES data Middle school (grades 6-8) NCES 063417008185
Martin Luther King Jr. Middle — San Bernardino, CA
Federal NCES profile for Martin Luther King Jr. Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 49/100.
👥 Class size 15
🌟 Gifted program 70
🎓 Counselors 61
📋 Attendance 48
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: San Bernardino City Unified · 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)
30.0
Federal CCD staff survey
Students per teacher
21.2:1
vs 21.6:1 California avg
-2% vs state
Free-lunch eligible
88.5%
vs 55.5% California avg
+59% vs state
Student-teacher ratio in context
How Martin Luther King Jr. Middle 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
Martin Luther King Jr. Middle reports 581 enrolled students to the National Center for Education Statistics (NCES) alongside 30.0 full-time-equivalent teachers, producing a 21.2:1 student-teacher ratio. That figure sits 2% below the California state mean of 21.6:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 33% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 88.5% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 59% above the California average and 71% above the national baseline. Counselor coverage works out to roughly 194 students per counselor, meeting the American School Counselor Association recommendation of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 20.8% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding San Bernardino City Unified spends $20,384 per pupil district-wide, above the California average of $18,039 and above the national average of $19,490. Revenue comes 11.5% from local sources (property taxes), 72.3% from the state, and 16.3% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 49/100 (D), calculated from 4 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 Martin Luther King Jr. Middle 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 | 21.2:1 | ▼ 2% | 21.6:1 | 15.9:1 |
| Free-lunch eligible | 88.5% | ▲ 59% | 55.5% | 51.8% |
| Enrollment | 581 | top 66% | — | — |
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
88.5%
free-lunch eligible
— 59% above the California average of 55.5%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
21.2:1
students per teacher
— 2% below state mean
Top 41% in California — lower ratio than 59% of state schools
Above 20:1 — larger class loads than the typical U.S. public school; staffing is stretched relative to enrollment.
Engagement
20.8%
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
$20,384
per pupil, district-wide
— above California avg of $18,039
Above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors3.0 FTE
Per 194 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 29 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 5.0 per 100 students. Reported via the Civil Rights Data Collection. Includes 2 expulsions.
Overview
Enrollment 581 Top 66% in California — larger than 34% of 10,006 state schools
Teachers (FTE) 30.0
Students per teacher 21.2:1 -2% vs state
Free-lunch eligible 88.5% +59% vs state
NCES ID 063417008185
Student demographics
Hispanic or Latino 89.7%
African American 6.0%
Two or More 1.4%
White 1.2%
Asian 0.7%
Native Hawaiian / Pacific Islander 0.7%
American Indian / Alaska Native 0.3%
Largest group: Hispanic or Latino at 89.7% of enrollment.
Programs & staff
Gifted & talented Yes
Counselors (FTE) 3.0
Students per counselor 194:1
Discipline & special education
Chronically absent 20.8%
In-school suspensions 0
Out-of-school suspensions 29
Expulsions 2
Funding & spending
District-wide per-pupil expenditure for San Bernardino City Unified, which includes Martin Luther King Jr. Middle.
$20,384
Per student
+13%
vs California
Avg $18,039
+5%
vs U.S.
Avg $19,490
Revenue mix
Local 11.5%
State 72.3%
Federal 16.3%
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
- 2,748
- Students per teacher
- 24.8:1
- Enrollment
- 2,692
- Students per teacher
- 24.2:1
- Enrollment
- 1,810
- Students per teacher
- 22.9:1
- Enrollment
- 1,440
- Students per teacher
- 20.3:1
- Enrollment
- 1,431
- Students per teacher
- 20:1
Similar middle schools in San Bernardino
6 comparable middle schools (grades 6-8) serving the same city.
Cesar E. Chavez Middle
Standard public school
1,107 students 22.3:1 students per teacher
Arrowview Middle
Standard public school
917 students 21:1 students per teacher
Golden Valley Middle
Standard public school
742 students 20.4:1 students per teacher
Shandin Hills Middle
Standard public school
709 students 19.3:1 students per teacher
Curtis Middle
Standard public school
679 students 22.7:1 students per teacher
Del Vallejo Middle
Standard public school
642 students 17.6:1 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 Martin Luther King Jr. Middle
How many students attend Martin Luther King Jr. Middle?
Martin Luther King Jr. Middle has 581 students enrolled. It is a middle school in San Bernardino, CA.
What is the student-teacher ratio at Martin Luther King Jr. Middle?
The student-teacher ratio at Martin Luther King Jr. Middle is 21.2:1, which is 2% lower than the California average of 21.6:1 and 33% higher than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Martin Luther King Jr. Middle?
88.5% of students at Martin Luther King Jr. Middle are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Martin Luther King Jr. Middle?
The largest demographic group at Martin Luther King Jr. Middle is Hispanic or Latino at 89.7%. The school serves a diverse student body in San Bernardino, CA.
What is the Resource Investment Index for Martin Luther King Jr. Middle?
Martin Luther King Jr. Middle has a Resource Investment Index of 49/100 (D) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.