Lewiston High School
Lewiston, ID · High School · Grades 9-12
Performance Overview
About This School
Lewiston High School is a high school located in Lewiston, Idaho. The school serves 1,373 students in grades 9-12.
With a DataScore of 61/100 (C), Lewiston High School performs at the state average for Idaho. The school has experienced declining performance over the past three years.
17% of students qualify for free or reduced-price lunch, which is factored into the resource access component of the DataScore.
Other Schools in Lewiston Independent District
Frequently Asked Questions
Lewiston High School has a DataScore of 61/100 (Grade C), based on academic proficiency (35%), growth trend (30%), graduation rate (20%), and resource access (15%). This measures actual student outcomes, not school inputs.
Lewiston High School has 1,373 students enrolled in grades 9-12. The student-to-teacher ratio is 18.6:1.
Lewiston High School has experienced a decline with a 3-year growth score of -9.
The DataScore (0-100, A-F) grades every US public school based on academic outcomes: proficiency rates (35%), 3-year growth trend (30%), graduation rate for high schools (20%), and resource access (15%). Unlike other ratings, it focuses on what students actually achieve.
Lewiston High School is part of the Lewiston Independent District in Lewiston, Idaho. You can view all schools in this district and compare their performance on the district page.
DataScore is calculated from NCES proficiency rates, 3-year growth trends, graduation rates (high schools), and resource access indicators.