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Naperville Central High School

Naperville · IL · Naperville CUSD 203 · Public

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📚AP rigor: 90th percentile nationally 📖29 AP courses

📋 At a glance

Programs & features
  • 📚 29 AP courses offered — Elite
  • ✅ Dual-enrollment program (college credit while in HS)
  • 🔢 14 calculus classes · 27 physics · 29 chemistry
Academic signals
  • 🎓 AP rigor: 90th percentile nationally
  • 📝 SAT/ACT participation: Top 0.4% by test-taker volume

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

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How Naperville Central High School compares for families

Standout academic depth by national standards.

  • StatewideAP rigor in the top 10% nationally with 29 AP courses.
  • LocallyIL 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: Naperville North High School, Turning Pointe Cn Day School, Naperville Christian Academy and 5 more. See the sidebar to compare side-by-side.
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🎓 Academic rigor

AP + advanced-course offerings

Elite — exceptional AP + advanced course breadth

90th percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
29
Math ✓ · Science ✓
Advanced math classes
38
14 calculus · 24 advanced
Lab science classes
56
27 physics · 29 chemistry
Other rigor signals
✅ Dual-enrollment program

Source: federal Civil Rights Data Collection (CRDC 2020-21). CRDC reports what's offered + enrolled — it doesn't collect AP exam pass rates (College Board owns that data and doesn't release it school-level).

SAT / ACT participation

CRDC federal data · 2020-21

Top 0.4% by test-taker volume

50th 90th
SAT/ACT test-takers
1,280
11th-12th graders who took 1+ college admissions test
Test-taking intensity
49.4
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.

👩‍🏫 Teacher workforce · federal CRDC

Teacher experience & reliability

% inexperienced teachers (1st-2nd yr)
26.4%
Elevated — a quarter or more of teachers are in years 1-2. Often correlates with school instability.
% chronic teacher absence (≥10 days/yr)
15.5%
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

Lower-need school

Not Title I eligible (FRPL < 25%)

16.7%
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)

<25% of students qualify for free/reduced lunch. Well below the Title I threshold; expect a higher-income student body on average.

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.

Chronic absenteeism

Share of students absent 15+ days
7.7%
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
199
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
235:1
Below the ASCA 250:1 recommendation — strong capacity for college planning, course selection, and student supports.
Counselor FTE
11.0
Full-time-equivalent school counselors on staff.
Teacher FTE
192
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 706 in 2021 to 685 in 2024 — over 3 years.
-3.0%

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

If the recent trend holds…

At its recent rate of -0.3%/year, projecting from 2024's 2,589 students:

2025
2,581
2027
2,566
2029
2,551

≈ 38 fewer students by 2029 — a real revenue/relevance risk worth getting ahead of.

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

Revenue at risk

At $25,263 per student in district revenue, the 38 students projected to be lost by 2029 represent ≈ $959,994/year in funding at risk.

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

Nearby high schools — the local competition

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

SchoolTypeMilesHS enrollmentTrend
Naperville North High School
Naperville
Public 1.2 2,467 -7.2%
Turning Pointe Cn Day School
Naperville
Private 1.6 33
Naperville Christian Academy
Naperville
Private 2.4 123 +38.2%
STEPS
Naperville
Public 2.6
High Road Of Naperville
Naperville
Private 2.8 100
Benet Academy
Lisle
Private 3.4 1,265
Giant Steps Illinois
Lisle
Private 4.1 119 -24.2%
Lisle High School
Lisle
Public 4.1 447 +8.0%

Researching colleges for your kid at Naperville Central High School?

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