Klein Forest H S
Houston, TX · High School · Grades 9-12
Klein Forest H S is a high school in Houston, TX with 3,481 students enrolled and a 38% proficiency rate. Part of Klein Isd. NCES data from the U.S. Department of Education.
Klein Forest H S is a high school in Houston, TX that enrolls 3,481 students in grades 9-12, putting it among the larger public campuses in the Klein Isd. That headcount is above the 1,074-student average for schools in the district.
EDFacts assessment data shows 38% of students reaching grade-level proficiency in combined math and reading, near the middle of the national range. That is 9 points below the 46% average for the Klein Isd. Against the 44% Texas statewide average, the school sits 6 points lower.
Over the last three reported years the district proficiency rate this school inherits has risen by about 20 points. As a high school, it reports a 77% adjusted-cohort graduation rate, the share of first-time ninth-graders who earn a regular diploma within four years.
The student-teacher ratio is 14.2 to 1, close to the U.S. average of about 16 to 1. 79% of students qualify for free or reduced-price lunch, indicating a predominantly low-income student body. It receives Title I federal funding, which flags a higher share of low-income students rather than measuring school quality.
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About This School
Klein Forest H S is a high school located in Houston, Texas. The school serves 3,481 students in grades 9-12. The student-to-teacher ratio is 14.2:1.
According to EDFacts assessment data, 38% of students meet grade-level proficiency standards in combined math and reading. The school reports a 77% graduation rate.
79% of students qualify for free or reduced-price lunch, indicating the school serves a predominantly low-income community.
Klein Forest H S is part of the Klein Isd in Texas. The school receives Title I federal funding.
How This School Compares
Klein Forest H S has 3,481 students enrolled, making it larger than the average school in Klein Isd (1,074 students). Its 38% proficiency rate is 9 percentage points below the district average of 46%. Compared to the Texas state average of 44%, the school performs 6 points lower. With a 14.2:1 student-teacher ratio, it offers smaller class sizes than the national average.
Frequently Asked Questions
Klein Forest H S has 3,481 students enrolled in grades 9-12. The student-to-teacher ratio is 14.2:1.
According to EDFacts data, 38% of students at Klein Forest H S meet grade-level proficiency standards in combined math and reading assessments.
Klein Forest H S has a 77% graduation rate, measuring the percentage of students who graduate within four years.
Klein Forest H S is part of the Klein Isd in Houston, Texas. 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.