Liberty High School
Peoria, AZ · High School · Grades 7-12
Liberty High School is a high school in Peoria, AZ with 2,603 students enrolled and a 73% proficiency rate. Part of Peoria Unified School District (4237). NCES data from the U.S. Department of Education.
Liberty High School is a high school in Peoria, AZ that enrolls 2,603 students in grades 7-12, putting it among the larger public campuses in the Peoria Unified School District (4237). That headcount is above the 830-student average for schools in the district.
On the latest EDFacts assessments, 73% of students reached grade-level proficiency in combined math and reading — a rate near the top of the national distribution. That is 21 points above the 51% average for the Peoria Unified School District (4237). Against the 48% Arizona statewide average, the school sits 25 points higher.
Over the last three reported years the district proficiency rate this school inherits has risen by about 26 points. As a high school, it reports a 90% adjusted-cohort graduation rate, the share of first-time ninth-graders who earn a regular diploma within four years.
The student-teacher ratio is 22.4 to 1, above the U.S. average of roughly 16 to 1. A relatively low 9% of students qualify for free or reduced-price lunch.
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About This School
Liberty High School is a high school located in Peoria, Arizona. The school serves 2,603 students in grades 7-12. The student-to-teacher ratio is 22.4:1.
According to EDFacts assessment data, 73% of students meet grade-level proficiency standards in combined math and reading. The school reports a 90% graduation rate.
9% of students qualify for free or reduced-price lunch.
Liberty High School is part of the Peoria Unified School District (4237) in Arizona.
How This School Compares
Liberty High School has 2,603 students enrolled, making it larger than the average school in Peoria Unified School District (4237) (830 students). Its 73% proficiency rate is 21 percentage points above the district average of 51%. Compared to the Arizona state average of 48%, the school performs 25 points higher. The 22.4:1 student-teacher ratio is above the national average of 16:1.
Other Schools in Peoria Unified School District (4237)
Frequently Asked Questions
Liberty High School has 2,603 students enrolled in grades 7-12. The student-to-teacher ratio is 22.4:1.
According to EDFacts data, 73% of students at Liberty High School meet grade-level proficiency standards in combined math and reading assessments.
Liberty High School has a 90% graduation rate, measuring the percentage of students who graduate within four years.
Liberty High School is part of the Peoria Unified School District (4237) in Peoria, Arizona. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
Source: NCES Common Core of Data, 2026.