24 public K-12 schools in FLAGSTAFF from NCES Common Core of Data: enrollment, grade span, demographics, and Civil Rights Data Collection statistics for every active campus.
24 public schools ranked by quality score. NCES CCD 2022-23 data.
Choosing the right school is one of the most important decisions families make. This page ranks every public school in FLAGSTAFF, AZ using a composite quality score based on student-teacher ratios, counselor access, gifted program availability, and attendance rates. All data comes from the National Center for Education Statistics (NCES) Common Core of Data for the 2022-23 school year.
24
Schools
10,370
Students
—
Avg Quality
15.4:1
Avg Class Size
How the FLAGSTAFF Public-School Landscape Breaks Down
FLAGSTAFF, AZ enrolls 10,370 students across 24 public schools reporting to the National Center for Education Statistics. Of those, 7 are charter schools, giving families genuine alternatives to the traditional neighbourhood assignment model. The average student-teacher ratio across the city is 15.4:1, Schools must report at least five campuses in a city to appear in this listing, which is why very small towns may redirect to the broader county or state view.
The highest-ranked campus in FLAGSTAFF is Flagstaff High School, scoring 30/100 (F) with 1,631 enrolled students at the high level. Families should treat any single ranking as a starting point rather than a verdict — a school serving fewer at-risk students or offering more AP classes will score higher on resource-based composites even if individual teachers or programs elsewhere are stronger. The quality score framework is transparent and rebuilt from raw NCES and Civil Rights Data Collection (CRDC) inputs, so each component can be inspected on the individual school pages linked in the table below.
FLAGSTAFF schools sit within multiple district boundaries, which matters for property taxes, redistricting votes, and bond measures. Each district files its own NCES F-33 financial return, meaning per-pupil spending can vary noticeably even between neighbouring campuses in the same city. Use the table to sort by enrollment, level, or district, then click any school name for campus-level demographics, Title I status, counselor and nurse staffing, AP courses, chronic-absenteeism rates, and district per-pupil spending. The sidebar links also connect FLAGSTAFF housing costs, wage data, and crime statistics — context many parents weigh alongside test-adjacent school signals when relocating.
FLAGSTAFF school enrollment varies 816× across entities
FLAGSTAFF school enrollment ranges from 2 students (lowest) to 1,631 students (highest), a spread of 1,629 students. That ratio is among the widest observed and reflects extreme heterogeneity inside a single city — small specialty programs sit alongside large comprehensive campuses, often serving very different family demographics inside walking distance. Per-school staffing, programme depth, and capital-renovation cycles often diverge inside the same city based on enrollment shape — a 200-student magnet runs a different operational model than a 2,000-student comprehensive high school.
FLAGSTAFF operates 11 school districts — among the most fragmented governance structures in the country
Each school district has independent budgeting, hiring, and service delivery authority. The fragmentation reflects historical patterns of inter-municipal boundary lines that pre-date modern city growth — students in different parts of the same city can attend different districts with different per-pupil spending, calendars, and graduation requirements. Per-region variation is largest in fragmented systems because each school district sets its own budget, contracts, and priorities without higher-level coordination above the regulatory floor.
FLAGSTAFF student-teacher ratio is 15.4:1 — near the typical range (US average ~16) — aligned with the U.S. average of approximately 16:1
student-teacher ratio is the simplest comparative metric but it does not capture the full picture: the ratio counts FTE classroom teachers against total enrollment — push-in specialists, English-language aides, special-education co-teachers, and counselors are not included in most reporting Variation between sub-units within FLAGSTAFF is typically wider than the FLAGSTAFF-aggregate figure suggests.
FLAGSTAFF has higher-than-average charter school authorisation eligibility — 29.2% of the population qualifies for charter-school enrollment options
charter-school enrollment options eligibility is the federal threshold for charter school authorisation funding allocations, established under the state-specific charter law. Areas above 30% eligibility receive concentration grants on top of the basic charter school authorisation formula. Regions with eligibility this high typically draw a substantially larger federal funding share relative to their local tax base, which can either offset or reinforce existing gaps depending on allocation policy.
The top-rated school in FLAGSTAFF is Flagstaff High School with a quality score of 30/100. There are 24 public schools in FLAGSTAFF with 10,370 total students.
How many schools are in FLAGSTAFF, AZ? ▼
FLAGSTAFF has 24 public schools with a total enrollment of 10,370 students. 7 are charter schools. Average student-teacher ratio: 15.4:1.
Data from NCES Common Core of Data (CCD) 2022-23 and Civil Rights Data Collection (CRDC) 2021-22. Quality scores based on student-teacher ratio,
counselor access, gifted programs, and attendance. Schools must have 5+ in the city to be listed.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the NCES Common Core of Data (CCD). Consult a qualified professional before making decisions based on this data.
