Centennial High School
Roswell · GA · Fulton County · Public
Similar nearby schools
Most similar nearby schools
Innovation Academy → Chattahoochee High School → Paul Duke STEM High School → Johns Creek High School → Northview High School → Cambridge High School → Dunwoody High School → Alpharetta High School →📋 At a glance
- 📚 31 AP courses offered — Elite
- ✅ Dual-enrollment program (college credit while in HS)
- ✅ Gifted & talented program
- 🔢 8 calculus classes · 20 physics · 24 chemistry
- 🎓 AP rigor: Top 3.7% of US high schools
- 📝 SAT/ACT participation: 93th percentile by test-taker volume
- 🎓 4-yr grad rate: 89% (Bottom 44% of US high schools by 4-yr grad rate)
Composed from federal CRDC offerings, EDFacts ACGR, and other public data. Full breakdowns below.
How Centennial 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 31 AP courses.
- ▸ LocallyGA 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: Innovation Academy, Chattahoochee High School, Paul Duke STEM High School 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
Top 3.7% of US high schools
✅ 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 · 2020-2193th percentile by test-taker volume
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 44% of US high schools by 4-yr grad rate
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
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 Schoolwide eligible
≥40% FRPL — qualifies for Title I Schoolwide program
40-74% of students qualify for free/reduced lunch. The district can use Title I funds across the whole school under federal Schoolwide Program rules.
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
University of Georgia
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 $13,936/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.
Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.
💰 Pay for college in Georgia
Georgia's public scholarships
Georgia's lottery-funded HOPE and Zell Miller scholarships are pure merit — no income limit. GPAs are recalculated by the state (GSFC) on core academic courses only.
Covers a set share of public-college tuition for Georgia grads with a 3.0+ core GPA — no test score or income limit. (Requires 4 rigor credits; maintain a 3.0 in college.)
Official program details ↗Top tier: full public-college tuition for a 3.7 GPA plus a single-sitting SAT 1200 / ACT 25. Named valedictorians and salutatorians qualify at a 3.0 with no test. (The 3.0 val/sal path needs no test score; 3.3 is the separate in-college maintenance GPA.)
Official program details ↗Eligibility rules change yearly — confirm with the official program before relying on it. Amounts are recent published figures; awards cover tuition/fees, not housing or books unless noted. Verified 2026-06-14.
Counselor capacity
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
Total enrollment + grade 12, NCES Common Core of Data (2021–2024).
If the recent trend holds…
At its recent rate of -3.0%/year, projecting from 2024's 1,643 students:
≈ 232 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 $15,787 per student in district revenue, the 232 students projected to be lost by 2029 represent ≈ $3,662,584/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.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Innovation Academy Alpharetta |
Public | 4.8 | 1,511 | +76.7% |
| Chattahoochee High School Alpharetta |
Public | 5.5 | 1,730 | -6.8% |
| Paul Duke STEM High School Norcross |
Public | 5.4 | 1,509 | +26.4% |
| Johns Creek High School Johns Creek |
Public | 5.6 | 1,789 | -9.0% |
| Northview High School Duluth |
Public | 6.8 | 1,591 | -9.2% |
| Cambridge High School Milton |
Public | 7.7 | 1,602 | -12.3% |
| Dunwoody High School Dunwoody |
Public | 4.5 | 2,012 | -6.1% |
| Alpharetta High School Alpharetta |
Public | 5.1 | 2,024 | -7.9% |