← IL High School Explorer

Maine South High School

Park Ridge · IL · Maine Township HSD 207 · Public

📄 Shareable scorecard →

📚AP rigor: Top 3.7% nationally 📖29 AP courses

📋 At a glance

Programs & features
  • 📚 29 AP courses offered — Elite
  • ✅ Dual-enrollment program (college credit while in HS)
  • ✅ Gifted & talented program
  • 🔢 11 calculus classes · 23 physics · 29 chemistry
Academic signals
  • 🎓 AP rigor: Top 3.7% of US high schools
  • 📝 SAT/ACT participation: Top 0.6% by test-taker volume

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

💡

How Maine South High School compares for families

Among the nation's most academically rigorous high schools.

  • StatewideAP rigor sits in the top 3.7% of US high schools 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: Ralph J Frost Academy, Resurrection College Prep High School, North Cook Young Adult Academy and 5 more. See the sidebar to compare side-by-side.

For Parents

📬

Follow Maine South High School

Get an email when Maine South High School's numbers change — new admissions results, enrollment shifts, test scores. A few updates a year, no spam.

🎓 Academic rigor

AP + advanced-course offerings

Elite — exceptional AP + advanced course breadth

Top 3.7% of US high schools

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
29
Math ✓ · Science ✓
Advanced math classes
34
11 calculus · 23 advanced
Lab science classes
52
23 physics · 29 chemistry
Other rigor signals
✅ Dual-enrollment program
✅ Gifted/talented 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 0.6% by test-taker volume

50th 90th
SAT/ACT test-takers
1,113
11th-12th graders who took 1+ college admissions test
Test-taking intensity
44.6
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)
11.7%
Typical mix. Watch the trend — high turnover can compound.
% chronic teacher absence (≥10 days/yr)
27.5%
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.

Chronic absenteeism

Share of students absent 15+ days
14.2%
Roughly average. The national post-COVID rate climbed to ~16% nationwide; this school is in the middle of the pack.
Students absent 15+ days
353
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: Chronic absence is the strongest early indicator of dropout, transfer-out, and family disengagement. A school's absenteeism trend forecasts its enrollment trend 1-3 years out. 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
227:1
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
161
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 611 in 2021 to 647 in 2024 — over 3 years.
+5.9%

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

If the recent trend holds…

At its recent rate of +0.5%/year, projecting from 2024's 2,494 students:

2025
2,507
2027
2,535
2029
2,562

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

Revenue upside

At $35,510 per student in district revenue, the 68 students projected to be gained by 2029 represent ≈ $2,414,680/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
Ralph J Frost Academy
Park Ridge
Public 0.3
Resurrection College Prep High School
Chicago
Private 2.0 458 -3.6%
North Cook Young Adult Academy
Des Plaines
Public 2.3
NCISC ALOP
Des Plaines
Public 2.3
North Cook Student Advocacy ALOP
Des Plaines
Public 2.3
Maine East High School
Park Ridge
Public 2.6 1,921 +2.4%
Ombudsman Chicago Northwest
Chicago
Public 2.7
Maine West High School
Des Plaines
Public 3.1 1,857 -7.4%

For Parents

Researching colleges for your kid at Maine South High School?

Get a personalized College Plan Audit — find Reach, Target, and Safety colleges matched to your kid's GPA, test scores, intended major, and your family's budget. Free.

Start the College Plan Audit →

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