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Centennial High School

14388 N 79th Ave, Peoria, AZ 85381

BSchola Grade
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Grades
7–12
High
Students
2,026
Enrolled 2024–25
Students per teacher
23.1 : 1
Full-time teachers
District
Peoria Unified School District (4237)
Maricopa County

Schola Grade B · Above average

Letter grade (A–F) · compared with 287 Arizona high schools · How we grade
Test scores52% proficient in math & reading
70thpercentile
Equity42% of low-income students proficient
73rdpercentile
Attendance32% chronically absent
76thpercentile
Graduation rate96% graduate in 4 years
82ndpercentile
College readinessAt least 31% take AP, IB or dual-enrollment courses
77thpercentile
Class size23.1 students per teacher
11thpercentile

Percentiles compare this school with other Arizona high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Centennial High School

Centennial High School is a public high school in Peoria, Arizona, serving grades 7–12. It is part of Peoria Unified School District (4237). The school is located in a large suburb in Maricopa County.

In the 2024–25 school year, 2,026 students were enrolled, with about 23.1 students for every full-time teacher. That ratio is larger than the typical Arizona high school (17.5 students per teacher). Its Schola Grade is B (above average), compared with 287 Arizona high schools.

Grades & enrollment

Students per grade, 2024–25Grades 7–12

Location & nearby schools

14388 N 79th Ave
Peoria, AZ 85381
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School details

Type
Public School · What this means
Level
High
Grades offered
7–12
Enrollment (2024–25)
2,026 students
Students per teacher
23.1 to 1
AP courses offered
17
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Peoria Unified School District (4237)
County
Maricopa County
NCES school ID
040625001500

Schools near Centennial High School

All 59 schools in Peoria →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.