Sun Valley HS

Aston · PA · Penn-Delco SD · Public

📄 Shareable scorecard →

📚AP rigor: 86th percentile nationally 📖15 AP courses 🎓96% 4-yr grad rate

📋 At a glance

Programs & features
  • 📚 15 AP courses offered — Elite
  • ✅ Gifted & talented program
  • 🔢 11 calculus classes · 6 physics · 14 chemistry
Academic signals
  • 🎓 AP rigor: 86th percentile nationally
  • 🎓 4-yr grad rate: 96% (82th percentile nationally)

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

💡

How Sun Valley HS compares for families

Standout academic depth by national standards.

  • StatewideAP rigor in the top 14% nationally with 15 AP courses.
  • LocallyPA students outperform the US average on NAEP 8th-grade math (+4 points).
  • vs Similar SchoolsThe closest comparables nearby: Strath Haven HS, Interboro SHS, West Chester East HS and 5 more. See the sidebar to compare side-by-side.

For Parents

📬

Follow Sun Valley HS

Get an email when Sun Valley HS'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

86th percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
15
Math ✓ · Science ✓
Students taking AP courses
233
≈22 per 100 students · uptake, not just offerings
Advanced math classes
23
11 calculus · 12 advanced
Lab science classes
20
6 physics · 14 chemistry
Other rigor signals
✅ 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
SAT/ACT test-takers
0
11th-12th graders who took 1+ college admissions test
Test-taking intensity
0.0
takers per 100 students in grades 9-12

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.

🎓 4-year graduation rate · federal EDFacts

What % of students graduate on time?

82th percentile nationally

50th 90th
4-year graduation rate
96%
Single-point estimate
4-year cohort size
251
Students in the 9th-grade entry class tracked over 4 years
Compared against
17,988
US high schools reporting 4-year ACGR

Source: federal EDFacts ACGR (Adjusted Cohort Graduation Rate), 2019 vintage via Urban Institute. EDFacts publishes a range (low-high) to preserve privacy on small cohorts; we display the midpoint.

👩‍🏫 Teacher workforce · federal CRDC

Teacher experience & reliability

% inexperienced teachers (1st-2nd yr)
10.6%
Typical mix. Watch the trend — high turnover can compound.
% chronic teacher absence (≥10 days/yr)
56.3%
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

Title I Targeted Assistance eligible

35-39% FRPL — qualifies for Title I Targeted Assistance

38.9%
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)

35-39% of students qualify for free/reduced lunch. The school can receive Title I funds targeted to identified students (not schoolwide).

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.

🏛️ Your state's public flagship

Pennsylvania State University-Main Campus

54%
admit rate
$20,644
in-state tuition/yr · $41,790 out-of-state
1220–1400
SAT 25–75 · ACT 27–32

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 $32,875/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.

See the full Pennsylvania State University-Main Campus 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
9.0%
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
94
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
208:1
Below the ASCA 250:1 recommendation — strong capacity for college planning, course selection, and student supports.
Counselor FTE
5.0
Full-time-equivalent school counselors on staff.
Teacher FTE
70
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 274 in 2021 to 292 in 2024 — over 3 years.
+6.6%

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

If the recent trend holds…

At its recent rate of -1.3%/year, projecting from 2024's 1,042 students:

2025
1,029
2027
1,003
2029
978

≈ 64 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 $19,884 per student in district revenue, the 64 students projected to be lost by 2029 represent ≈ $1,272,576/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.

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
Strath Haven HS
Wallingford
Public 3.4 1,175 -2.9%
Interboro SHS
Prospect Park
Public 6.3 1,079 +5.3%
West Chester East HS
West Chester
Public 11.5 1,216 -0.8%
Ridley HS
Folsom
Public 4.9 1,825 -1.5%
STEM at Showalter
Chester
Public 2.2 477 +28.9%
Great Valley HS
Malvern
Public 15.8 1,481 +5.6%
Preparatory CS of Mathematics Science Tech and Careers
Philadelphia
Public · charter 13.1 589 -3.6%
Upper Dublin HS
Fort Washington
Public 23.3 1,272 -3.6%

For Parents

Researching colleges for your kid at Sun Valley HS?

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 →