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Plainfield High School

Plainfield · IL · Plainfield SD 202 · Public

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📚AP rigor: 90th percentile nationally 📖23 AP courses

📋 At a glance

Programs & features
  • 📚 23 AP courses offered — Elite
  • ✅ Dual-enrollment program (college credit while in HS)
  • 🔢 14 calculus classes · 20 physics · 25 chemistry
Academic signals
  • 🎓 AP rigor: 90th percentile nationally
  • 📝 SAT/ACT participation: Top 2.0% by test-taker volume

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

💡

How Plainfield High School compares for families

Standout academic depth by national standards.

  • StatewideAP rigor in the top 10% nationally with 23 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: Plainfield Academy, Plainfield South High School, Plainfield North High School 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
23
Math ✓ · Science ✓
Advanced math classes
24
14 calculus · 10 advanced
Lab science classes
45
20 physics · 25 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 2.0% by test-taker volume

50th 90th
SAT/ACT test-takers
836
11th-12th graders who took 1+ college admissions test
Test-taking intensity
46.4
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)
1.4%
Strong: experienced corps. New teachers rotate through but most have ≥3 years in.
% chronic teacher absence (≥10 days/yr)
38.3%
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

Mixed-income school

Below Title I eligibility threshold (FRPL < 35%)

34.7%
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)

25-34% of students qualify for free/reduced lunch. Below the federal Title I threshold but a meaningful share of the population is income-eligible for free lunch.

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
1.2%
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
21
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
300:1
Above the ASCA 250:1 target but below the US median (~430:1). Capacity is workable.
Counselor FTE
6.0
Full-time-equivalent school counselors on staff.
Teacher FTE
124
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 571 in 2021 to 502 in 2024 — over 3 years.
-12.1%

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

If the recent trend holds…

At its recent rate of -4.8%/year, projecting from 2024's 1,800 students:

2025
1,713
2027
1,552
2029
1,406

≈ 394 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 $18,255 per student in district revenue, the 394 students projected to be lost by 2029 represent ≈ $7,192,470/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
Plainfield Academy
Plainfield
Public 0.5
Plainfield South High School
Plainfield
Public 4.4 2,323 -4.6%
Plainfield North High School
Plainfield
Public 4.4 2,399 -1.6%
Plainfield East High School
Plainfield
Public 4.7 1,825 -9.7%
Joliet Catholic Academy
Joliet
Private 5.8 597 -11.7%
Wilco Area Career Center
Romeoville
Public 5.9
Gail McKinzie High School
Naperville
Public 6.5
Joliet West High School
Joliet
Public 6.6 3,451 -2.8%

Researching colleges for your kid at Plainfield High School?

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For school leaders looking at enrollment trends: request an Enrollment Trend Audit →