Pine Lake Middle School
Sammamish, WA · Middle School · Grades 6-8
Pine Lake Middle School is a middle school in Sammamish, WA with 900 students enrolled and a 74% proficiency rate. Part of Issaquah School District. NCES data from the U.S. Department of Education.
Pine Lake Middle School is a middle school in Sammamish, WA with 900 students enrolled in grades 6-8. It is part of the Issaquah School District. That headcount is above the 651-student average for schools in the district.
On the latest EDFacts assessments, 74% of students reached grade-level proficiency in combined math and reading — a rate near the top of the national distribution. That is 10 points above the 64% average for the Issaquah School District. Against the 49% Washington statewide average, the school sits 24 points higher.
Over the last three reported years the district proficiency rate this school inherits has risen by about 24 points.
The student-teacher ratio is 23.7 to 1, above the U.S. average of roughly 16 to 1. A relatively low 5% of students qualify for free or reduced-price lunch.
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About This School
Pine Lake Middle School is a middle school located in Sammamish, Washington. The school serves 900 students in grades 6-8. The student-to-teacher ratio is 23.7:1.
According to EDFacts assessment data, 74% of students meet grade-level proficiency standards in combined math and reading.
5% of students qualify for free or reduced-price lunch.
Pine Lake Middle School is part of the Issaquah School District in Washington.
How This School Compares
Pine Lake Middle School has 900 students enrolled, making it larger than the average school in Issaquah School District (651 students). Its 74% proficiency rate is 10 percentage points above the district average of 64%. Compared to the Washington state average of 49%, the school performs 24 points higher. The 23.7:1 student-teacher ratio is above the national average of 16:1.
Frequently Asked Questions
Pine Lake Middle School has 900 students enrolled in grades 6-8. The student-to-teacher ratio is 23.7:1.
According to EDFacts data, 74% of students at Pine Lake Middle School meet grade-level proficiency standards in combined math and reading assessments.
Pine Lake Middle School is part of the Issaquah School District in Sammamish, Washington. 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.