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Mercersburg Academy

Mercersburg · PA · Private independent

Private
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📖23 AP courses 🏅7 National Merit Semifinalists

📋 At a glance

Programs & features
  • 📚 23 AP courses offered (school profile)
  • 🏆 7 National Merit Semifinalists last year
Academic signals
  • 📝 SAT avg 1390 (25-75: 1330–1460)
  • 📝 ACT avg 31.0 (25-75: 29–33)
  • 📚 AP exam pass rate 83.0% (avg score 4.0)

Composed from federal CRDC offerings, EDFacts ACGR, the school's own published profile, and other public data. Full breakdowns below.

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How Mercersburg Academy compares for families

Among the academically strongest private schools in our database.

  • NationallySAT mean 1390 (≈ top 6% of US test-takers) · ACT mean 31.0 (≈ top 7%) · 83% AP pass rate (US average: ~60%) · 7 National Merit Semifinalists last year (NMSF is the top 1% of US PSAT scorers).
  • LocallyPA students outperform the US average on NAEP 8th-grade math (+4 points).
  • vs Similar SchoolsThe closest comparables nearby: James Buchanan HS, Fulton County Center for Career and Technology, McConnellsburg HS and 5 more. See the sidebar to compare side-by-side.
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Enrollment trend & projection

Total enrollment went from 444 in 2018 to 425 in 2022 — over 4 years.
-4.3%
Why only 3 data points?

Private school enrollment comes from the NCES Private School Universe Survey (PSS), which is collected every other year — not annually like public-school data. The most recent published collection is 2021–22; NCES targeted spring 2026 for the 2023–24 release — we'll load it as soon as it's published.

For a more current snapshot, see Mercersburg Academy's own published school profile (as of 2024-25): www.mercersburg.edu/admission/school-profile ↗

If the recent trend holds…

At its recent rate of -1.1%/year, projecting from 2022's 425 students:

2023
420
2025
411
2027
402

≈ 23 fewer students by 2027 — 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 tuition per student, the 23 students projected to be lost by 2027 represent ≈ $368,000/year in tuition at risk.

Tuition is an editable estimate (PSS doesn't publish tuition) — set it to your school's figure.

Nearby high schools — the local competition

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

SchoolTypeMilesHS enrollmentTrend
James Buchanan HS
Mercersburg
Public 2.0 721 +1.1%
Fulton County Center for Career and Technology
McConnellsburg
Public 8.8 1
McConnellsburg HS
McConnellsburg
Public 8.9 285 +8.0%
Greencastle-Antrim SHS
Greencastle
Public 9.7 982 -4.4%
Shalom Christian Academy
Chambersburg
Private 11.5 606 +43.9%
Chambersburg Area Career Magnet Sch
Chambersburg
Public 12.6 706 +2.3%
Franklin County Career and Technology Center
Chambersburg
Public 12.6 3
Cumberland Valley Christian School
Chambersburg
Private 14.4 423 +6.5%

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