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OpenSchoolData
1,756
Enrollment
24.1:1
Student:Teacher
48%
Proficiency Rate
76%
Graduation Rate
65%
Free/Reduced Lunch

About This School

Centennial High School is a high school located in Gresham, Oregon. The school serves 1,756 students in grades 9-12. The student-to-teacher ratio is 24.1:1.

According to EDFacts assessment data, 48% of students meet grade-level proficiency standards in combined math and reading. The school reports a 76% graduation rate.

65% of students qualify for free or reduced-price lunch, indicating the school serves a predominantly low-income community.

Centennial High School is part of the Centennial SD 28J in Oregon. The school receives Title I federal funding.

How This School Compares

Centennial High School has 1,756 students enrolled, making it larger than the average school in Centennial SD 28J (597 students). Its 48% proficiency rate is 5 percentage points above the district average of 44%. Compared to the Oregon state average of 48%, the school performs 1 points higher. The 24.1:1 student-teacher ratio is above the national average of 16:1.

Frequently Asked Questions

Centennial High School has 1,756 students enrolled in grades 9-12. The student-to-teacher ratio is 24.1:1.

According to EDFacts data, 48% of students at Centennial High School meet grade-level proficiency standards in combined math and reading assessments.

Centennial High School has a 76% graduation rate, measuring the percentage of students who graduate within four years.

Centennial High School is part of the Centennial SD 28J in Gresham, Oregon. 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.

Last updated:

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.