Enrollment
215
California · 2024-25 NCES data
Other / mixed grade configuration · San Rafael, CA
Federal NCES profile for Marin County Special Education, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Marin County Special Education earns 44/100 on the Resource Investment Index, with class sizes smaller than 97% of California schools. It is also more racially and ethnically mixed than most California schools.
Marin County Special Education has class sizes smaller than 97% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Marin County Special Education ranks #1 of 3 schools in San Rafael, CA.
NCES ID 069101807135 Verify on NCES CCD record →
Enrollment
215
California · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
8.3:1
vs 21.5:1 California avg
-61% vs state
Free-lunch eligible
27.4%
vs 55.5% California avg
-51% vs state
How Marin County Special Education compares with California and U.S. medians
Smaller classes than state median
8.3:1 - 13.2 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Marin County Special Education is a mid-sized combined-grade school in San Rafael, California, enrolling 215 students.
Classes run notably small here: at 8.3:1, Marin County Special Education is leaner than roughly 97% of California schools and 61% under the state's 21.5:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 27.4% of students eligible for free meals.
Enrollment of 215 puts it in the smaller third of California schools by headcount.
Its Resource Investment Index lands in the upper third of 9,998 scored California schools.
Against 308 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #51.
Its student body is led by Hispanic or Latino (39%) and White (33%), more mixed than most schools in the state (diversity index 72/100).
Counselor coverage is strong, about 108 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 49.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among San Rafael's public schools, it stands alongside Marin's Community (64 students): Marin County Special Education is larger than that campus by headcount and runs leaner classes (8.3:1 vs 32:1).
Marin County Office of Education also operates Marin's Community (64 students) and Phoenix Academy (3 students) alongside Marin County Special Education.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Marin County Special Education on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 8.3:1 | ▼ 61% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 27.4% | ▼ 51% | 55.5% | 51.7% |
| Enrollment | 215 | top 82% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: Hispanic or Latino at 39.1% of enrollment.
Simpson diversity index - at 71.5, Marin County Special Education is more mixed than the California school average of 46.0.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Marin's Community | Smaller | Higher economic need | Higher S:T ratio |
| Phoenix Academy | Smaller | Higher economic need | Lower S:T ratio |
| Marin County Juvenile Court | Smaller | No free-lunch data | No ratio data |
Comparisons are relative to Marin County Special Education's own figures; each column derives from NCES Common Core of Data.
2 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Marin County Special Education's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Marin County Special Education has 215 students enrolled. It is a special-education school in San Rafael, CA.
The student-teacher ratio at Marin County Special Education is 8.3:1, which is 61% lower than the California average of 21.5:1 and 47% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
27.4% of students at Marin County Special Education are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Marin County Special Education is Hispanic or Latino at 39.1% of enrollment, in San Rafael, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 71.5/100.
Marin County Special Education has a Resource Investment Index of 44/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Marin County Special Education ranks #1 of 3 schools in San Rafael, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in San Rafael on the city page.
Marin County Special Education earns 44/100 on the Resource Investment Index, with class sizes smaller than 97% of California schools. It is also more racially and ethnically mixed than most California schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Marin County Special Education, Marin County Office of Education also operates Marin's Community (64 students), Phoenix Academy (3 students), and Marin County Juvenile Court (3 students). See the Marin County Office of Education district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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Last updated:
PlainSchools, “Marin County Special Education, San Rafael CA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/marin-county-special-education-ca
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