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2,636 schools in Arizona

16 counties · 290 cities · Public K-12

Public K-12 schools in Arizona total 2,636 across 16 counties. Mesa Unified District (4235) is the largest district by enrollment, at roughly 55,821 students.

Residents
7,378,838
all ages · ACS 5-yr
Students
1,112,365
public K-12 · NCES
Schools
2,636
public K-12
Counties
16
290 cities

Arizona rankings

Largest district
Mesa Unified District (4235)55,821 students · 81 schools

Test scores

Reading, SY 2024-25. State average: 45.4% met or exceeded.
Top 5 schools
  1. 91.0%
  2. 89.0%
  3. 3.BASIS Phoenix
    PHOENIX
    88.0%
  4. 4.BASIS Chandler
    CHANDLER
    87.0%
  5. 5.BASIS Scottsdale
    SCOTTSDALE
    87.0%

See all 1,066 schools ranked by score →

OverviewCountiesCitiesAll schools

Counties

Most schoolsA-Z
Maricopa County1,352 schools→Pima County398 schools→Pinal County155 schools→Yavapai County107 schools→Navajo County98 schools→Yuma County89 schools→Cochise County87 schools→Coconino County80 schools→Mohave County77 schools→Apache County67 schools→Gila County39 schools→Graham County32 schools→Santa Cruz County31 schools→La Paz County14 schools→Greenlee County9 schools→San Juan County1 schools→