Chester Area Cyber School - 92
Chester, SD · High School · Grades 9-12
Chester Area Cyber School - 92 is a high school in Chester, SD with 123 students enrolled and a 64% proficiency rate. Part of Chester Area School District 39-1. NCES data from the U.S. Department of Education.
Chester Area Cyber School - 92 is a small high school in Chester, SD, serving 123 students in grades 9-12 in the Chester Area School District 39-1. That headcount is above the 82-student average for schools in the district.
EDFacts assessment data puts 64% of students at or above grade level in combined math and reading, a little above the national midpoint where roughly half of tested students clear the bar. That tracks the 66% district average closely, within a few points either way. Against the 56% South Dakota statewide average, the school sits 8 points higher.
Over the last three reported years the district proficiency rate this school inherits has fallen by about 15 points. As a high school, it reports a 94% adjusted-cohort graduation rate, the share of first-time ninth-graders who earn a regular diploma within four years.
The student-teacher ratio is 24.6 to 1, near the high end of the national distribution; NCES counts every certified teacher, so this figure includes specialists as well as classroom staff. A relatively low 2% of students qualify for free or reduced-price lunch.
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About This School
Chester Area Cyber School - 92 is a high school located in Chester, South Dakota. The school serves 123 students in grades 9-12. The student-to-teacher ratio is 24.6:1.
According to EDFacts assessment data, 64% of students meet grade-level proficiency standards in combined math and reading. The school reports a 94% graduation rate.
2% of students qualify for free or reduced-price lunch.
Chester Area Cyber School - 92 is part of the Chester Area School District 39-1 in South Dakota.
How This School Compares
Chester Area Cyber School - 92 has 123 students enrolled, making it larger than the average school in Chester Area School District 39-1 (82 students). Its 64% proficiency rate is 2 percentage points below the district average of 66%. Compared to the South Dakota state average of 56%, the school performs 8 points higher. The 24.6:1 student-teacher ratio is above the national average of 16:1.
Other Schools in Chester Area School District 39-1
Frequently Asked Questions
Chester Area Cyber School - 92 has 123 students enrolled in grades 9-12. The student-to-teacher ratio is 24.6:1.
According to EDFacts data, 64% of students at Chester Area Cyber School - 92 meet grade-level proficiency standards in combined math and reading assessments.
Chester Area Cyber School - 92 has a 94% graduation rate, measuring the percentage of students who graduate within four years.
Chester Area Cyber School - 92 is part of the Chester Area School District 39-1 in Chester, South Dakota. 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.