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6600 W Missouri Ave, Glendale, AZ 85301 · (623) 237-4005 · Part of Glendale Elementary District
Glendale’s School Grade B+ better than 71% of Arizona school districts
What stands out about William C Jack School
- Its own letter, C−: better results than 16% of Arizona’s public schools
- Math proficiency 14 pts below the state
- Reading / language arts 31 pts below the state
- Larger classes: 20 students per teacher
- Enrollment up 95% since 2020–21
- Next stop for Glendale kids: 8 high schools
On the path
Where Glendale kids come from and go next. The whole path →
Test scores
2020–21Its own letter, C−, places these results among Arizona’s 1,781 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














6600 W Missouri Ave, Glendale
Students
Up 95% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about William C Jack School from Glendale families.
Other schools in Glendale Elementary District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Arizona’s other public schools; Glendale’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.