Carolina International School

Concord · NC · Carolina International School · Public charter · K-12 combined

📄 Shareable scorecard →

🎓95% 4-yr grad rate

📋 At a glance

Programs & features
  • ✅ Dual-enrollment program (college credit while in HS)
  • ✅ Gifted & talented program
Academic signals
  • 🎓 AP rigor: Bottom 37% of US high schools
  • 📝 SAT/ACT participation: Bottom 38% by test-taker volume
  • 🎓 4-yr grad rate: 95% (75th percentile nationally)

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

💡

How Carolina International School compares for families

Solid mid-tier academic profile.

  • LocallyNC sits right at the US average on NAEP 8th-grade math — local school quality will set your kid apart.
  • vs Similar SchoolsThe closest comparables nearby: Bonnie Cone Leadership Academy, Valor Preparatory Academy, Cochrane Collegiate Academy and 5 more. See the sidebar to compare side-by-side.

For Parents

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SAT / ACT participation

CRDC federal data · 2020-21

Bottom 38% by test-taker volume

50th 90th
SAT/ACT test-takers
40
11th-12th graders who took 1+ college admissions test
Test-taking intensity
16.3
takers per 100 students in grades 9-12
Compared against
18,426
US high schools reporting SAT/ACT participation

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?

75th percentile nationally

50th 90th
4-year graduation rate
95%
Range: 90–100%
4-year cohort size
55
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)
10.3%
Typical mix. Watch the trend — high turnover can compound.
% chronic teacher absence (≥10 days/yr)
35.3%
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.

🏛️ Your state's public flagship

University of North Carolina at Chapel Hill

19%
admit rate
$8,994
in-state tuition/yr · $41,203 out-of-state
1370–1530
SAT 25–75 · ACT 30–34

The in-state tuition gap is the flagship's biggest draw — most in-state families pay far less than the out-of-state sticker. Average net price after aid runs about $11,655/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.

See the full University of North Carolina at Chapel Hill profile → Estimate your odds with your scores →

Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.

Chronic absenteeism

Share of students absent 15+ days
8.6%
Below 10% — strong attendance culture. Chronic absence is a leading indicator of dropout and disengagement; a low rate signals families staying connected to the school.
Students absent 15+ days
64
Federal definition: absent (excused or unexcused) for at least 15 of ~180 school days — about 10% of the school year.

Why this matters to enrollment: A low chronic-absence rate is the cleanest school-level signal of strong family connection, classroom culture, and student engagement — all upstream drivers of enrollment stability. For school leaders: an Enrollment Trend Audit traces this dynamic forward →

Source: U.S. Department of Education, Civil Rights Data Collection 2020–2021. Rate = students chronically absent ÷ 2024 total enrollment.

Counselor capacity

Student : Counselor
372:1
Around the US median. Counselors are stretched but functional.
Counselor FTE
2.0
Full-time-equivalent school counselors on staff.
Teacher FTE
59
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

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

If the recent trend holds…

At its recent rate of +0.8%/year, projecting from 2024's 744 students:

2025
750
2027
763
2029
776

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

Revenue upside

At $9,171 per student in district revenue, the 32 students projected to be gained by 2029 represent ≈ $293,472/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
Bonnie Cone Leadership Academy
Huntersville
Public · charter 2.4 270 +36.4%
Valor Preparatory Academy
Concord
Public · charter 3.8 183 +7.6%
Cochrane Collegiate Academy
Charlotte
Public 11.3 246 -18.5%
Williams Secondary Montessori
Charlotte
Public 11.5 227 +18.8%
Hawthorne Academy of Health Sciences
Charlotte
Public 13.2 239 -22.1%
Corvian Community School
Charlotte
Public · charter 3.8 460 +0.0%
Pioneer Springs Community School
Charlotte
Public · charter 6.4 141 +151.8%
Jackson Day School
Charlotte
Public · charter 15.3 202 +20.2%

For Parents

Researching colleges for your kid at Carolina International School?

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For School Admins looking at enrollment trends: request an Enrollment Trend Audit →