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Westborough High

Westborough · MA · Westborough · Public

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📚AP rigor: 90th percentile nationally 📖25 AP courses 🎓97% 4-yr grad rate

📋 At a glance

Programs & features
  • 📚 25 AP courses offered — Elite
  • ✅ Dual-enrollment program (college credit while in HS)
  • 🔢 9 calculus classes · 21 physics · 26 chemistry
Academic signals
  • 🎓 AP rigor: 90th percentile nationally
  • 📝 SAT/ACT participation: 90th percentile by test-taker volume
  • 🎓 4-yr grad rate: 97% (90th percentile nationally)

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

💡

How Westborough High compares for families

Standout academic depth by national standards.

  • StatewideAP rigor in the top 10% nationally with 25 AP courses.
  • LocallyMA students outperform the US average on NAEP 8th-grade math (+14 points).
  • vs Similar SchoolsThe closest comparables nearby: Southeast Area, East Area, Central Area and 5 more. See the sidebar to compare side-by-side.

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🎓 Academic rigor

AP + advanced-course offerings

Elite — exceptional AP + advanced course breadth

90th percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
25
Math ✓ · Science ✓
Advanced math classes
31
9 calculus · 22 advanced
Lab science classes
47
21 physics · 26 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

90th percentile by test-taker volume

50th 90th
SAT/ACT test-takers
418
11th-12th graders who took 1+ college admissions test
Test-taking intensity
34.7
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?

90th percentile nationally

50th 90th
4-year graduation rate
97%
Single-point estimate
4-year cohort size
264
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)
21.3%
Typical mix. Watch the trend — high turnover can compound.
% chronic teacher absence (≥10 days/yr)
7.6%
Around the national average. Worth watching.

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
34.2%
Well above the national average (~16%). At this level, chronic absence becomes a leading driver of enrollment loss as families rotate to other schools.
Students absent 15+ days
415
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 most reliable early indicator that a student will leave a school — either by transferring out, dropping out, or matriculating to a charter or private alternative. At this level, today's absentees become next year's enrollment loss and the year-after's revenue loss. 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
368:1
Around the US median. Counselors are stretched but functional.
Counselor FTE
3.3
Full-time-equivalent school counselors on staff.
Teacher FTE
101
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 291 in 2021 to 327 in 2024 — over 3 years.
+12.4%

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

If the recent trend holds…

At its recent rate of +1.0%/year, projecting from 2024's 1,213 students:

2025
1,225
2027
1,249
2029
1,274

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

Revenue upside

At $25,642 per student in district revenue, the 61 students projected to be gained by 2029 represent ≈ $1,564,162/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
Southeast Area
Westborough
Public 2.1
East Area
Westborough
Public 2.1
Central Area
Westborough
Public 2.2
West Area
Westborough
Public 2.2
Algonquin Regional High
Northborough
Public 4.3 1,181 -6.0%
Advanced Math and Science Academy Charter School
Marlborough
Public · charter 5.2 542 -3.7%
Grafton High School
Grafton
Public 5.4 899 -0.7%
St Mark'S School
Southborough
Private 5.4 375 +2.7%

For Parents

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