Lakeridge High School
Lake Oswego, OR · High School · Grades 9-12
Lakeridge High School is a high school in Lake Oswego, OR with 1,234 students enrolled and a 58% proficiency rate. Part of Lake Oswego SD 7J. NCES data from the U.S. Department of Education.
Lakeridge High School is a high school in Lake Oswego, OR, enrolling 1,234 students in grades 9-12 within the Lake Oswego SD 7J school district. That headcount is above the 568-student average for schools in the district.
EDFacts assessment data puts 58% of students at or above grade level in combined math and reading, a little above the national midpoint where roughly half of tested students clear the bar. That is 7 points below the 65% average for the Lake Oswego SD 7J school district. Against the 48% Oregon statewide average, the school sits 11 points higher.
Over the last three reported years the district proficiency rate this school inherits has risen by about 28 points. As a high school, it reports a 93% adjusted-cohort graduation rate, the share of first-time ninth-graders who earn a regular diploma within four years.
The student-teacher ratio is 20.2 to 1, above the U.S. average of roughly 16 to 1. A relatively low 6% of students qualify for free or reduced-price lunch.
Get Lakeridge High School's new scores when they post
Subscribe for OpenSchoolData updates by email. No spam, unsubscribe anytime.
About This School
Lakeridge High School is a high school located in Lake Oswego, Oregon. The school serves 1,234 students in grades 9-12. The student-to-teacher ratio is 20.2:1.
According to EDFacts assessment data, 58% of students meet grade-level proficiency standards in combined math and reading. The school reports a 93% graduation rate.
6% of students qualify for free or reduced-price lunch.
Lakeridge High School is part of the Lake Oswego SD 7J in Oregon.
How This School Compares
Lakeridge High School has 1,234 students enrolled, making it larger than the average school in Lake Oswego SD 7J (568 students). Its 58% proficiency rate is 7 percentage points below the district average of 65%. Compared to the Oregon state average of 48%, the school performs 11 points higher. The 20.2:1 student-teacher ratio is above the national average of 16:1.
Frequently Asked Questions
Lakeridge High School has 1,234 students enrolled in grades 9-12. The student-to-teacher ratio is 20.2:1.
According to EDFacts data, 58% of students at Lakeridge High School meet grade-level proficiency standards in combined math and reading assessments.
Lakeridge High School has a 93% graduation rate, measuring the percentage of students who graduate within four years.
Lakeridge High School is part of the Lake Oswego SD 7J in Lake Oswego, 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.
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.