Floyd I. Marchus

Concord · CA · Contra Costa County Office of Education · Public · K-12 combined


At a glance

Academic signals
  • AP rigor: Bottom 6% of US high schools
  • 4-yr grad rate: 24% in 2019 (Bottom 4% 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 Floyd I. Marchus compares for families

What families should know about Floyd I. Marchus.

  • ▸ LocallyCA trails the US average on NAEP 8th-grade math (−4 points). Stronger local schools matter even more.
  • ▸ vs Similar SchoolsThe closest comparables nearby: Mt. McKinley, Glenbrook Academy, Liberty High and 5 more. See the sidebar to compare side-by-side.

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

50th 90th
4-year graduation rate
24%
Single-point estimate
4-year cohort size
10
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.

‍ Teacher workforce · federal CRDC

Teacher experience & reliability

% inexperienced teachers (1st-2nd yr)
27.8%
Elevated — a quarter or more of teachers are in years 1-2. Often correlates with school instability.
% chronic teacher absence (≥10 days/yr)
16.7%
Elevated. Teacher absence directly affects classroom continuity and student outcomes.

Source: federal Civil Rights Data Collection (CRDC 2017-18 — the most recent vintage that publishes per-school teacher quality fields; the 2020-21 sweep had them suppressed). "Inexperienced" = teachers in their first or second year. "Chronic absence" = teachers absent 10+ days/year.

Federal Title I context

Title I Schoolwide eligible

≥40% FRPL — qualifies for Title I Schoolwide program

60.0%
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)

40-74% of students qualify for free/reduced lunch. The district can use Title I funds across the whole school under federal Schoolwide Program rules.

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.

Enrollment trend & projection

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

If the recent trend holds…

At its recent rate of -2.9%/year, projecting from 2024's 50 students:

2025
49
2027
46
2029
43

A small or specialty program — naive trend math doesn't capture the school's full picture. Read the trend as directional, not predictive.

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

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
Mt. McKinley
Martinez
Public 2.3 38 —
Glenbrook Academy
Concord
Public 0.6 18 —
Liberty High
Benicia
Public 6.9 43 —
Willow High
Crockett
Public 10.3 26 —
Vicente Martinez High
Martinez
Public 4.8 50 -23.1%
Prospect High (Continuation)
Pleasant Hill
Public 4.1 60 +3.4%
Crossroads High
Concord
Public 1.5 12 —
Vallejo Adult Transition
Vallejo
Public 13.4 47 —

At a glance

JSON · Using this page with an AI assistant

Floyd I. Marchus is a public high school in Concord, CA, enrolling 50 students in grades 9-12 in 2024.

Its federal four-year graduation rate was about 24% in the latest EDFacts release.

Sources: National Center for Education Statistics (enrollment), the federal Civil Rights Data Collection and EDFacts, state education agencies where named, and the school's own published documents where named.

Questions families ask

What is Floyd I. Marchus's graduation rate? Floyd I. Marchus's federal four-year graduation rate was about 24% in the latest EDFacts release.

How many students attend Floyd I. Marchus? Floyd I. Marchus is a public high school in Concord, CA, enrolling 50 students in grades 9-12 in 2024.

Analysis: Test Prep Gurus (High School Reach, highschoolreach.com). These figures may be quoted with attribution to Test Prep Gurus.

What does AI tell parents about Floyd I. Marchus?

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