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High · Regular · Grades 7 to 12

Centennial High School, Peoria, AZ

Centennial High School is a public high school in Peoria, part of Peoria Unified School District (4237). It enrolled 2,026 students in 2024-25, with 23.3 students per full-time teacher.

Enrollment and teachers

Students
2,026
Teachers (FTE)
87.0
Students per teacher
23.3
Grades
7 to 12

This school's ratio is 4.7 higher than the district figure of 18.6. The Arizona average across schools is 17.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school23.3
District18.6
Arizona17.7
United States15.3

School details

Address
14388 N 79th Ave, Peoria, AZ 85381
Phone
(623)412-4400
District
Peoria Unified School District (4237)
County
Maricopa County
Level
High
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
Suburb: Large
NCES school ID
040625001500
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Direct certification
587Students certified through programs such as SNAP, without an application.
Community Eligibility Provision
No

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Other high schools in Peoria Unified School District (4237)

High schools elsewhere in Peoria

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.