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CBK Charter

Riverside · CA · Riverside County Office of Education · Public charter

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📋 At a glance

Programs & features
  • ✅ Dual-enrollment program (college credit while in HS)
Academic signals
  • 🎓 AP rigor: Bottom 25% of US high schools
  • 🎓 4-yr grad rate: 30% (Bottom 6% of US high schools by 4-yr grad rate)

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

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How CBK Charter compares for families

What families should know about CBK 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: Riverside County ROP, Riverside County Juvenile Court, Riverside County Special Education 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 6% of US high schools by 4-yr grad rate

50th 90th
4-year graduation rate
30%
Single-point estimate
4-year cohort size
259
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)
3.3%
Strong: experienced corps. New teachers rotate through but most have ≥3 years in.
% chronic teacher absence (≥10 days/yr)
13.3%
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

High-poverty school

Title I Schoolwide eligible

75.7%
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
612:1
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
26
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 137 in 2021 to 143 in 2024 — over 3 years.
+4.4%

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

If the recent trend holds…

At its recent rate of +17.5%/year, projecting from 2024's 612 students:

2025
719
2027
993
2029
1,372

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

Nearby high schools — the local competition

The closest high schools families here also consider, and where their enrollment is heading.

SchoolTypeMilesHS enrollmentTrend
Riverside County ROP
Riverside
Public 0.0
Riverside County Juvenile Court
Riverside
Public 0.0 102 +15.9%
Riverside County Special Education
Riverside
Public 0.0 192 -15.4%
Riverside County Community
Riverside
Public 0.0 147 +50.0%
Gateway College and Career Academy
Riverside
Public · charter 0.6 394 +462.9%
Abraham Lincoln Continuation
Riverside
Public 1.0 148 -14.9%
John W. North High
Riverside
Public 2.0 2,011 -9.7%
Polytechnic High
Riverside
Public 2.0 2,484 +0.6%

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