Riverdale Ridge High School
Thornton, CO · High School · Grades 9-12
Riverdale Ridge High School is a high school in Thornton, CO with 1,463 students enrolled and a 59% proficiency rate. Part of School District 27J. NCES data from the U.S. Department of Education.
About This School
Riverdale Ridge High School is a high school located in Thornton, Colorado. The school serves 1,463 students in grades 9-12. The student-to-teacher ratio is 24.4:1.
According to EDFacts assessment data, 59% of students meet grade-level proficiency standards in combined math and reading. The school reports a 82% graduation rate.
28% of students qualify for free or reduced-price lunch.
Riverdale Ridge High School is part of the School District 27J in Colorado.
How This School Compares
Riverdale Ridge High School has 1,463 students enrolled, making it larger than the average school in School District 27J (710 students). Its 59% proficiency rate is 6 percentage points above the district average of 53%. Compared to the Colorado state average of 51%, the school performs 7 points higher. The 24.4:1 student-teacher ratio is above the national average of 16:1.
Frequently Asked Questions
Riverdale Ridge High School has 1,463 students enrolled in grades 9-12. The student-to-teacher ratio is 24.4:1.
According to EDFacts data, 59% of students at Riverdale Ridge High School meet grade-level proficiency standards in combined math and reading assessments.
Riverdale Ridge High School has a 82% graduation rate, measuring the percentage of students who graduate within four years.
Riverdale Ridge High School is part of the School District 27J in Thornton, Colorado. 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.