- Enrollment
- 721
- Students per teacher
- 14.7:1
- Resource Index
- 47/100
Elementary school (grades K-5) · Mill Valley, CA
Edna Maguire Elementary
Federal NCES profile for Edna Maguire Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
2024-25 NCES dataElementary school (grades K-5)NCES 062487009926
👥 S:T ratio 24
🌟 Gifted program 30
🎓 Counselors 20
📋 Attendance 73
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Edna Maguire Elementary earns 37/100 on the Resource Investment Index, with class sizes smaller than 73% of California schools.
- #4 of 5
- elementary schools in Mill Valley · Resource Index
- 37
- Resource Index · Typical
- 19:1
- small classes for California
- 6.0%
- free-lunch eligible
Edna Maguire Elementary has class sizes smaller than 73% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Edna Maguire Elementary ranks #4 of 5 elementary schools in Mill Valley, CA.
School address
District: Mill Valley Elementary · California
NCES ID 062487009926 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-21 students YoY
Edna Maguire Elementary held near 428 students from 2022-23 to 2023-24 (-21 headcount).
Teacher FTE lost 21.6 → 20.6 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-21 students YoY 062487009926 · Mill Valley, CA Elementary · SMALL · TRAD
399 enr · 19:1 · 6.0% lunch · RII 37
Nearest enrollment peer: Mill Valley Middle (721 students)
Edna Maguire Elementary held near 428 students from 2022-23 to 2023-24 (-21 headcount). Teacher FTE lost 21.6 → 20.6 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Edna Maguire Elementary in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Mill Valley Mi
Mill Valley Middle
721 students
- This school
Edna Maguire Elementary
399 students
- Tamalpais Vall
Tamalpais Valley Elementary
368 students
- Park Elementar
Park Elementary
301 students
- Old Mill Eleme 261
Old Mill Elementary
261 students
- Strawberry Poi 259
Strawberry Point Elementary
259 students
What this shows Edna Maguire Elementary reports 399 students on the CCD universe file.
How Edna Maguire Elementary compares
Edna Maguire Elementary held steady on CCD headcount: ratios and free-lunch share vs California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 19:1 | ▼ 12% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 6.0% | ▼ 89% | 55.5% | 51.7% |
| Enrollment | 399 | top 61% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
19:1
Leaner classes than 20% of US schools, heavier class loads than most.
399
Bigger than 47% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
6.0%
free-lunch eligible
- 89% below the California average of 55.5%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
19:1
students per teacher
- 12% below state mean
Top 27% in California - lower ratio than 73% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
10.8%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$21,199
per pupil, district-wide
- above California avg of $18,665
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 399 students, the combined health-and-guidance staffing load for this school.
Discipline context
2
in-school suspensions + 2 out-of-school
Suspension rate: 0.5 per 100 students. Combined in-school and out-of-school rate: 1.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 66.8%
Two or More 12.6%
Hispanic or Latino 10.3%
Asian 9.3%
African American 0.8%
American Indian / Alaska Native 0.3%
Largest group: White at 66.8% of enrollment.
Student-body diversity index 51.9/100
Simpson diversity index - at 51.9, Edna Maguire Elementary is more mixed than the California school average of 46.0.
Programs
District finance for Mill Valley Elementary reports $21,199 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Edna Maguire Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mill Valley Middle | Larger | Similar economic need | Lower S:T ratio |
| Tamalpais Valley Elementary | Similar size | Similar economic need | Higher S:T ratio |
| Park Elementary | Similar size | Similar economic need | Higher S:T ratio |
| Old Mill Elementary | Smaller | Similar economic need | Higher S:T ratio |
| Strawberry Point Elementary | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Edna Maguire Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 368
- Students per teacher
- 21.6:1
- Resource Index
- 39/100
- Enrollment
- 301
- Students per teacher
- 25.1:1
- Resource Index
- 36/100
- Enrollment
- 261
- Students per teacher
- 21.8:1
- Resource Index
- 45/100
- Enrollment
- 259
- Students per teacher
- 21.6:1
- Resource Index
- 42/100
Similar elementary schools in Mill Valley
4 comparable elementary schools (grades K-5) serving the same city.
Tamalpais Valley Elementary
Standard public school
368 students 21.6:1 students per teacher
Park Elementary
Standard public school
301 students 25.1:1 students per teacher
Old Mill Elementary
Standard public school
261 students 21.8:1 students per teacher
Strawberry Point Elementary
Standard public school
259 students 21.6:1 students per teacher
Nationwide elementary 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 (~399 students)
Frequently asked questions about Edna Maguire Elementary
How many students attend Edna Maguire Elementary?
Edna Maguire Elementary has 399 students enrolled. It is an elementary school in Mill Valley, CA. CCD year-over-year: 449 (2022-23) → 428 (2023-24), nearly flat (-21).
What is the student-teacher ratio at Edna Maguire Elementary?
The student-teacher ratio at Edna Maguire Elementary is 19:1, which is 12% lower than the California average of 21.5:1 and 21% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Edna Maguire Elementary?
6.0% of students at Edna Maguire Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Edna Maguire Elementary?
The largest demographic group at Edna Maguire Elementary is White at 66.8% of enrollment, in Mill Valley, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.9/100.
What is the Resource Investment Index for Edna Maguire Elementary?
Edna Maguire Elementary has a Resource Investment Index of 37/100 (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 Edna Maguire Elementary rank among elementary schools in Mill Valley?
By Resource Investment Index, Edna Maguire Elementary ranks #4 of 5 elementary schools in Mill Valley, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Mill Valley on the city page.
What other schools are in Mill Valley Elementary?
Besides Edna Maguire Elementary, Mill Valley Elementary also operates Mill Valley Middle (721 students), Tamalpais Valley Elementary (368 students), and Park Elementary (301 students). See the Mill Valley Elementary district page for the complete list.