Skip to main content
OpenSchoolData
1,398
Enrollment
18.9:1
Student:Teacher
62%
Proficiency Rate
86%
Graduation Rate
10%
Free/Reduced Lunch

About This School

Timberline High School is a high school located in Boise, Idaho. The school serves 1,398 students in grades 10-12. The student-to-teacher ratio is 18.9:1.

According to EDFacts assessment data, 62% of students meet grade-level proficiency standards in combined math and reading. The school reports a 86% graduation rate.

10% of students qualify for free or reduced-price lunch.

Timberline High School is part of the Boise Independent District in Idaho.

How This School Compares

Timberline High School has 1,398 students enrolled, making it larger than the average school in Boise Independent District (447 students). Its 62% proficiency rate is 7 percentage points above the district average of 55%. Compared to the Idaho state average of 54%, the school performs 8 points higher.

Frequently Asked Questions

Timberline High School has 1,398 students enrolled in grades 10-12. The student-to-teacher ratio is 18.9:1.

According to EDFacts data, 62% of students at Timberline High School meet grade-level proficiency standards in combined math and reading assessments.

Timberline High School has a 86% graduation rate, measuring the percentage of students who graduate within four years.

Timberline High School is part of the Boise Independent District in Boise, Idaho. 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.