BASIS Phoenix

PHOENIX · AZ · BASIS Charter Schools Inc. (91280) · Public charter · K-12 combined


📚AP rigor: 82nd percentile nationally 📖20 AP courses 🎓97% 4-yr grad rate

🧭 A parent's read

  • 97% graduate on time. Nearly every student who starts 9th grade here finishes in four years — the strongest baseline signal a school can post.
  • Course rigor in the top 18% of US high schools. 20 AP courses plus advanced math and lab-science depth — measured against every high school in the country, not just the neighborhood.

Composed from this page's data — every claim is backed by a number in the sections below.

📋 At a glance

Programs & features
  • 📚 20 AP courses offered — Elite
  • 🔢 6 calculus classes · 5 physics · 6 chemistry
Academic signals
  • 🎓 AP rigor: 82nd percentile nationally
  • 📝 SAT/ACT participation: 52nd percentile by test-taker volume
  • 🎓 4-yr grad rate: 97% (90th percentile nationally)

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

You've seen BASIS Phoenix. What are your child's real college odds? Check any college in 10 seconds — no email needed — then get the free Family Decision Report: Reach / Match / Likely + your real net price for every college on their list. Check odds →
💡

How BASIS Phoenix compares for families

Stronger-than-average college-prep profile.

  • StatewideAP rigor in the top 18% nationally with 20 AP courses.
  • LocallyAZ 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: Great Hearts Academies - North Phoenix Prep, AAEC - Paradise Valley, Crestview College Preparatory High School and 5 more. See the sidebar to compare side-by-side.

For Parents

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Objective, government-grade data — no school pays us for placement.

🎓 Academic rigor

AP + advanced-course offerings

Elite — exceptional AP + advanced course breadth

82nd percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
20
Math ✓ · Science ✓
Students taking AP courses
216
≈72 per 100 students · uptake, not just offerings
Advanced math classes
16
6 calculus · 10 advanced
Lab science classes
11
5 physics · 6 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

52nd percentile by test-taker volume

50th 90th
SAT/ACT test-takers
75
11th-12th graders who took 1+ college admissions test
Test-taking intensity
25.0
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%
Range: 95–100%
4-year cohort size
82
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)
45.5%
Elevated — a quarter or more of teachers are in years 1-2. Often correlates with school instability.
% chronic teacher absence (≥10 days/yr)
1.8%
Strong attendance culture among teachers.

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.

🏛️ Your state's public flagship

University of Arizona

86%
admit rate
$13,926
in-state tuition/yr · $42,278 out-of-state
1160–1420
SAT 25–75 · ACT 21–30

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 $16,674/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.

See the full University of Arizona 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
2.2%
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
17
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.

Source: U.S. Department of Education, Civil Rights Data Collection 2020–2021. Rate = students chronically absent ÷ 2024 total enrollment.

Enrollment trend & projection

Grade 12 went from 86 in 2021 to 67 in 2024 — over 3 years.
-22.1%

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

If the recent trend holds…

At its recent rate of +2.5%/year, projecting from 2024's 781 students:

2025
801
2027
842
2029
885

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

Revenue upside

At $8,893 per student in district revenue, the 104 students projected to be gained by 2029 represent ≈ $924,872/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.

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
Great Hearts Academies - North Phoenix Prep
PHOENIX
Public · charter 1.3 278 +14.4%
AAEC - Paradise Valley
PHOENIX
Public · charter 3.8 269 -16.5%
Crestview College Preparatory High School
PHOENIX
Public · charter 1.4 239 +12.2%
ThrivePoint High School at Metro
PHOENIX
Public · charter 5.7 216 +272.4%
Career Success Schools - STEM Academy 7-12
PHOENIX
Public · charter 2.2 509 +2.2%
Kaizen Education Foundation dba Maya High School
PHOENIX
Public · charter 7.6 401 +13.6%
Phoenix Coding Academy
PHOENIX
Public 7.7 224 -16.4%
Sweetwater Community School
PHOENIX
Public 2.5 161 -26.8%

For Parents

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