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Ridgewood Comm High School

Norridge · IL · Ridgewood CHSD 234 · Public

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📖11 AP courses

📋 At a glance

Programs & features
  • 📚 11 AP courses offered — Elite
  • ✅ Dual-enrollment program (college credit while in HS)
  • 🔢 1 calculus classes · 9 physics · 7 chemistry
Academic signals
  • 🎓 AP rigor: 68th percentile nationally
  • 📝 SAT/ACT participation: 89th percentile by test-taker volume

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

💡

How Ridgewood Comm High School compares for families

Stronger-than-average college-prep profile.

  • StatewideAP rigor at the 68th percentile nationally with 11 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: Taft High School, Resurrection College Prep High School, Rickover Naval Academy High Schl 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

68th percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
11
Subject breadth not reported
Advanced math classes
11
1 calculus · 10 advanced
Lab science classes
16
9 physics · 7 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

89th percentile by test-taker volume

50th 90th
SAT/ACT test-takers
405
11th-12th graders who took 1+ college admissions test
Test-taking intensity
41.0
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)
1.7%
Strong: experienced corps. New teachers rotate through but most have ≥3 years in.
% chronic teacher absence (≥10 days/yr)
25.0%
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.

Chronic absenteeism

Share of students absent 15+ days
8.2%
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
81
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
494:1
Around the US median. Counselors are stretched but functional.
Counselor FTE
2.0
Full-time-equivalent school counselors on staff.
Teacher FTE
50
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 231 in 2021 to 274 in 2024 — over 3 years.
+18.6%

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

If the recent trend holds…

At its recent rate of +5.6%/year, projecting from 2024's 988 students:

2025
1,043
2027
1,163
2029
1,297

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

Revenue upside

At $27,800 per student in district revenue, the 309 students projected to be gained by 2029 represent ≈ $8,590,200/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.

Nearby high schools — the local competition

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

SchoolTypeMilesHS enrollmentTrend
Taft High School
Chicago
Public 2.0 4,314 +4.9%
Resurrection College Prep High School
Chicago
Private 2.1 458 -3.6%
Rickover Naval Academy High Schl
Chicago
Public 2.3 527 +19.5%
Chicago Academy High School
Chicago
Public 2.3 580 +3.6%
Steinmetz College Prep HS
Chicago
Public 2.4 1,230 -11.1%
Vaughn Occupational High School
Chicago
Public 2.6
Elmwood Park High School
Elmwood Park
Public 2.8 1,015 +2.3%
East Leyden High School
Franklin Park
Public 3.0 1,840 +5.9%

For Parents

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