Richardson H S
Richardson, TX · High School · Grades 9-12
Richardson H S is a high school in Richardson, TX with 2,773 students enrolled and a 49% proficiency rate. Part of Richardson Isd. NCES data from the U.S. Department of Education.
Richardson H S is a high school in Richardson, TX that enrolls 2,773 students in grades 9-12, putting it among the larger public campuses in the Richardson Isd. That headcount is above the 677-student average for schools in the district.
EDFacts assessment data shows 49% of students reaching grade-level proficiency in combined math and reading, near the middle of the national range. That is 3 points above the 47% average for the Richardson Isd. Against the 44% Texas statewide average, the school sits 6 points higher.
Over the last three reported years the district proficiency rate this school inherits has risen by about 6 points. As a high school, it reports a 74% adjusted-cohort graduation rate, the share of first-time ninth-graders who earn a regular diploma within four years.
The student-teacher ratio is 13.5 to 1, below the U.S. average of roughly 16 to 1, which generally allows more adult attention per student. 54% of students qualify for free or reduced-price lunch, a majority-low-income enrollment. 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
Richardson H S is a high school located in Richardson, Texas. The school serves 2,773 students in grades 9-12. The student-to-teacher ratio is 13.5:1.
According to EDFacts assessment data, 49% of students meet grade-level proficiency standards in combined math and reading. The school reports a 74% graduation rate.
54% of students qualify for free or reduced-price lunch.
Richardson H S is part of the Richardson Isd in Texas. The school receives Title I federal funding.
How This School Compares
Richardson H S has 2,773 students enrolled, making it larger than the average school in Richardson Isd (677 students). Its 49% proficiency rate is 3 percentage points above the district average of 47%. Compared to the Texas state average of 44%, the school performs 6 points higher. With a 13.5:1 student-teacher ratio, it offers smaller class sizes than the national average.
Frequently Asked Questions
Richardson H S has 2,773 students enrolled in grades 9-12. The student-to-teacher ratio is 13.5:1.
According to EDFacts data, 49% of students at Richardson H S meet grade-level proficiency standards in combined math and reading assessments.
Richardson H S has a 74% graduation rate, measuring the percentage of students who graduate within four years.
Richardson H S is part of the Richardson Isd in Richardson, 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.