Loudoun County High School is a public secondary school in Leesburg, Virginia. It is part of Loudoun County Public Schools.
Serving 1,334 students in grades 9-12, Loudoun County High School ranks in the top 20% of all schools in Virginia for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 70-79% (which is higher than the Virginia state average of 68%). The percentage of students achieving proficiency in reading/language arts is 93% (which is higher than the Virginia state average of 69%).
The student-teacher ratio of 12:1 is lower than the Virginia state level of 14:1.
Minority enrollment is 41% of the student body (majority Hispanic), which is lower than the Virginia state average of 56% (majority Black and Hispanic).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 1,334 students
- Student-Teacher Ratio: 12:1
- Minority Enrollment: 41%
- Graduation Rate: 94% (Top 20% in VA)
- Overall Testing Rank: Top 20%
- Math Proficiency: 70-79% (Top 50%)
- Reading Proficiency: 93% (Top 5%)
- Science Proficiency: 80-84% (Top 5%)
- Source: National Center for Education Statistics (NCES), VA Dept. of Education
Top Rankings
Loudoun County High School ranks among the top 20% of public schools in Virginia for:
Category
Attribute
Overall Rank
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
Student Attention
School Overview
Loudoun County High School's student population of 1,334 students has declined by 10% over five school years.
The teacher population of 112 teachers has declined by 17% over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
1,334 students
Total Classroom Teachers
112 teachers
Year Founded
1954
Colors
Navy Blue, Gold
School Calendar
School Rankings
Loudoun County High School ranks within the top 20% of all 1,773 schools in Virginia (based off of combined math and reading proficiency testing data).
The diversity score of Loudoun County High School is 0.60, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#309 out of 1773 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
70-79%
68%
Reading/Language Arts Test Scores (% Proficient)
(20-21)93%
69%
Science Test Scores (% Proficient)
(20-21)80-84%
59%
Student-Teacher Ratio
12:1
14:1
American Indian
1%
n/a
Asian
6%
8%
Hispanic
23%
20%
Black
6%
21%
White
59%
44%
Hawaiian
n/a
n/a
Two or more races
5%
7%
All Ethnic Groups
Graduation Rate
94%
89%
Eligible for Free Lunch
22%
57%
Eligible for Reduced Lunch
3%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), VA Dept. of Education
School Notes
- School Mascot: Captains
Frequently Asked Questions
What is Loudoun County High School's ranking?
Loudoun County High School is ranked #309 out of 1,773 schools, which ranks it among the top 20% of public schools in Virginia.
What schools are Loudoun County High School often compared to?
Loudoun County High Schoolis often viewed alongside schools like Loudoun Valley High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
70-79% of students have achieved math proficiency (compared to the 68% VA state average), while 93% of students have achieved reading proficiency (compared to the 69% VA state average).
What is the graduation rate of Loudoun County High School?
The graduation rate of Loudoun County High School is 94%, which is higher than the Virginia state average of 89%.
How many students attend Loudoun County High School?
1,334 students attend Loudoun County High School.
What is the racial composition of the student body?
59% of Loudoun County High School students are White, 23% of students are Hispanic, 6% of students are Asian, 6% of students are Black, 5% of students are Two or more races, and 1% of students are American Indian.
What is the student-teacher ratio of Loudoun County High School?
Loudoun County High School has a student ration of 12:1, which is lower than the Virginia state average of 14:1.
What grades does Loudoun County High School offer ?
Loudoun County High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Loudoun County High School part of?
Loudoun County High School is part of Loudoun County School District.
School Reviews
4 10/10/2025
I only went to Loudoun County for freshman year, but I have moved a lot and I have seen other high schools. In all, teachers are great and supportive from things like the robotics program to French, German, Latin, and Spanish language programs. Sports are about average but recently there has been renewed quality in wrestling, football, and soccer. Others like women basketball and volleyball have always dominated. Music is where Loudoun county thrives, especially Jazz Band. Loudoun counties marching band always goes to national competitions. In general, music groups are the most popular at school both socially and in participation. NJROTC also is every large and recently had a massive upgrade costing about 3 million but other facilities are just old and not good especially the cafeteria, the food is pretty bad. In short the school is very well academically rounded and better than most schools.
Review Loudoun County High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
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