Griswold High School
Griswold, CT · High School · Grades 9-12
Performance Overview
About This School
Griswold High School is a high school located in Griswold, Connecticut. The school serves 533 students in grades 9-12.
With a DataScore of 62/100 (C), Griswold High School performs at the state average for Connecticut. Performance has been relatively stable over the past three years.
47% of students qualify for free or reduced-price lunch, which is factored into the resource access component of the DataScore.
Frequently Asked Questions
Griswold High School has a DataScore of 62/100 (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.
Griswold High School has 533 students enrolled in grades 9-12. The student-to-teacher ratio is 10.7:1.
Griswold High School has been relatively stable over the past three years with a 3-year growth score of 0.
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.
Griswold High School is part of the Griswold School District in Griswold, Connecticut. 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.