John Muir Charter

Grass Valley · CA · John Muir Charter District · Public charter · K-12 combined


📋 At a glance

Academic signals
  • 🎓 AP rigor: Bottom 6% of US high schools
  • 🎓 4-yr grad rate: 17% (Bottom 2% of US high schools by 4-yr grad rate)

Composed from federal CRDC offerings, EDFacts graduation data, and other public data. Full breakdowns below.

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How John Muir Charter compares for families

What families should know about John Muir Charter.

  • LocallyCA trails the US average on NAEP 8th-grade math (−4 points). Stronger local schools matter even more.
  • vs Similar SchoolsThe closest comparables nearby: Forest Charter, Horizon Charter, Sierra Academy of Expeditionary Learning and 5 more. See the sidebar to compare side-by-side.

For Parents

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Objective, government-grade data — no school pays us for placement.

SAT / ACT participation

CRDC federal data · 2020-21
SAT/ACT test-takers
0
11th-12th graders who took 1+ college admissions test
Test-taking intensity
0.0
takers per 100 students in grades 9-12

Source: federal Civil Rights Data Collection (CRDC 2020-21). Volume — not score — is what's reported here. A higher count means more students at this school are entering the college admissions pipeline. Note: 2020-21 was COVID-disrupted; some districts (especially those that stayed remote longer) report unusually low or zero takers.

🎓 4-year graduation rate · federal EDFacts

What % of students graduate on time?

Bottom 2% of US high schools by 4-yr grad rate

50th 90th
4-year graduation rate
17%
Range: 15–19%
4-year cohort size
230
Students in the 9th-grade entry class tracked over 4 years
Compared against
17,988
US high schools reporting 4-year ACGR

Source: federal EDFacts ACGR (Adjusted Cohort Graduation Rate), 2019 vintage via Urban Institute. EDFacts publishes a range (low-high) to preserve privacy on small cohorts; we display the midpoint.

🏛️ Federal Title I context

High-poverty school

Title I Schoolwide eligible

94.3%
FRPL rate — % of students who qualify for the federal Free or Reduced-Price Lunch program. This is the underlying federal income-eligibility signal Title I designations are computed from (ESEA Sec. 1113).
0% (no FRPL) 35% TA · 40% Schoolwide 100% (universal FRPL)

≥75% of students qualify for free/reduced lunch. These schools qualify for the highest tier of federal Title I funding and typically receive extra wraparound services. Academic outcomes vary widely — check the state assessment + grad-rate tiles.

Source: NCES Common Core of Data, free/reduced-price lunch eligibility. The actual Title I designation is a district decision and may differ from eligibility — but the federal eligibility math is what we show here. We don't claim to assert whether the district formally chose to enroll this school in Title I.

Counselor capacity

Student : Counselor
629:1
Well above the US median — a real constraint on individualized college and course planning.
Counselor FTE
1.0
Full-time-equivalent school counselors on staff.
Teacher FTE
34
Full-time-equivalent classroom teachers.

Source: U.S. Department of Education, Civil Rights Data Collection 2020-2021. Counselor ratio = the school's most recent total enrollment ÷ counselor FTE. The American School Counselor Association (ASCA) recommends a 250:1 maximum; the US national median across schools with on-staff counselors is roughly 430:1.

Enrollment trend & projection

Grade 12 went from 139 in 2021 to 105 in 2024 — over 3 years.
-24.5%

Total enrollment + grade 12, NCES Common Core of Data (2021–2024).

If the recent trend holds…

At its recent rate of +10.2%/year, projecting from 2024's 629 students:

2025
693
2027
841
2029
1,020

An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.

Revenue upside

At $13,549 per student in district revenue, the 391 students projected to be gained by 2029 represent ≈ $5,297,659/year in additional funding.

District total revenue ÷ enrollment, NCES F-33. Public funding largely follows enrollment, so a shrinking class is a recurring budget hit.

Most similar nearby high schools

The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.

SchoolTypeMilesHS enrollmentTrend
Forest Charter
Nevada City
Public · charter 4.1 294 -3.3%
Horizon Charter
Lincoln
Public · charter 25.3 646 +2.1%
Sierra Academy of Expeditionary Learning
Nevada City
Public · charter 4.8 191 +8.5%
Live Oak High
Live Oak
Public 31.6 603 +0.2%
Western Sierra Collegiate Academy
Rocklin
Public · charter 30.0 542 -5.6%
South Sutter Charter
East Nicolaus
Public · charter 32.5 669 +4.7%
Wheatland Union High
Wheatland
Public 23.8 1,063 +5.0%
Gridley High
Gridley
Public 34.5 670 +0.3%

For Parents

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