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Oregon Charter Academy

Mill City · OR · Santiam Canyon SD 129J · Public charter · K-12 combined

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📋 At a glance

Programs & features
  • 📚 6 AP courses offered — Strong
  • 🔢 1 calculus classes · 1 physics · 2 chemistry
Academic signals
  • 🎓 AP rigor: 64th percentile nationally
  • 📝 SAT/ACT participation: Bottom 20% by test-taker volume
  • 🎓 4-yr grad rate: 62% (Bottom 12% of US high schools by 4-yr grad rate)

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

💡

How Oregon Charter Academy compares for families

Solid mid-tier academic profile.

  • StatewideAP rigor at the 64th percentile nationally with 6 AP courses.
  • LocallyOR 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: Santiam Junior/Senior High School, Stayton High School, North Santiam Options Academy and 5 more. See the sidebar to compare side-by-side.

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🎓 Academic rigor

AP + advanced-course offerings

Strong — solid AP program + advanced courses

64th percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
6
Math ✓ · Science ✓
Advanced math classes
5
1 calculus · 4 advanced
Lab science classes
3
1 physics · 2 chemistry
Other rigor signals
No dual-enrollment or gifted program reported

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

Bottom 20% by test-taker volume

50th 90th
SAT/ACT test-takers
15
11th-12th graders who took 1+ college admissions test
Test-taking intensity
1.4
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.

🎓 4-year graduation rate · federal EDFacts

What % of students graduate on time?

Bottom 12% of US high schools by 4-yr grad rate

50th 90th
4-year graduation rate
62%
Single-point estimate
4-year cohort size
691
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)
2.1%
Strong: experienced corps. New teachers rotate through but most have ≥3 years in.
% chronic teacher absence (≥10 days/yr)
41.3%
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.

Counselor capacity

Student : Counselor
246:1
Below the ASCA 250:1 recommendation — strong capacity for college planning, course selection, and student supports.
Counselor FTE
9.5
Full-time-equivalent school counselors on staff.
Teacher FTE
176
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 409 in 2021 to 292 in 2024 — over 3 years.
-28.6%

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

If the recent trend holds…

At its recent rate of -4.5%/year, projecting from 2024's 2,345 students:

2025
2,239
2027
2,040
2029
1,860

≈ 485 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 $12,288 per student in district revenue, the 485 students projected to be lost by 2029 represent ≈ $5,959,680/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
Santiam Junior/Senior High School
Mill City
Public 0.5 169 -3.4%
Stayton High School
Stayton
Public 15.7 669 -3.5%
North Santiam Options Academy
Stayton
Public 15.7 85 +28.8%
Scio High School
Scio
Public 18.1 227 -1.3%
Willamette Connections Academy
Scio
Public · charter 18.3 620 +58.6%
Cascade Opportunity Center
Aumsville
Public 19.2 83 -17.0%
Cascade Senior High School
Turner
Public 21.3 795 +12.8%
Silverton High School
Silverton
Public 23.3 1,262 +1.5%

For Parents

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