Ridgewood Comm High School

Norridge · IL · Ridgewood CHSD 234 · Public

📄 Shareable scorecard →

📖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: Elmwood Park High School, Noble St Chtr-Pritzker Col Prep, North-Grand High School and 5 more. See the sidebar to compare side-by-side.

For Parents

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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
Students taking AP courses
181
≈18 per 100 students · uptake, not just offerings
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.

🏛️ Your state's public flagship

University of Illinois Urbana-Champaign

44%
admit rate
$16,004
in-state tuition/yr · $35,124 out-of-state
1270–1510
SAT 25–75 · ACT 29–34

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 $14,355/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.

See the full University of Illinois Urbana-Champaign 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
8.2%
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 +5.8%/year, projecting from 2024's 988 students:

2025
1,046
2027
1,171
2029
1,312

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 324 students projected to be gained by 2029 represent ≈ $9,007,200/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.

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
Elmwood Park High School
Elmwood Park
Public 2.8 1,015 +2.3%
Noble St Chtr-Pritzker Col Prep
Chicago
Public · charter 5.4 993 +2.4%
North-Grand High School
Chicago
Public 5.3 1,061 -0.2%
Steinmetz College Prep HS
Chicago
Public 2.4 1,230 -11.1%
Noble St Chtr-ITW Speer Acad
Chicago
Public · charter 4.2 1,135 -2.1%
Northside College Preparatory Hs
Chicago
Public 5.7 1,061 +3.3%
CICS - Northtown Campus
Chicago
Public · charter 4.9 878 -2.4%
Prosser Career Academy HS
Chicago
Public 4.0 1,185 +9.1%

For Parents

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