South Lakes High School

South Lakes High School

Public High School | Grade 9-12
11400 South Lakes Dr,  Reston, VA
Fairfax County Public Schools
3.9
3.4
2,565 Students
B+
Niche Grade

School Details

Head of School
Ms. Kimberly B Retzer
Student Teacher Ratio
11:1
Average SAT Score
1270
Average ACT Score
29
Math Proficiency
51%
Reading Proficiency
62%
Average GPA
3.52
Graduation Rate
93%

Niche Grade

B
Academics
B+
Teachers
A-
College Prep
C+
Administration
B
Resources/Facilities
B+
Clubs and Activities
B+
Sports
C-
Food
Source: Niche
Niche Grades

Niche grades and rankings are calculated using dozens of public data sets and millions of reviews. Niche data scientists and user researchers rigorously analyze data and user opinions to assess the key aspects of K-12 Schools, Colleges, and Places to Live. Every month, millions of students and families use the Niche grades and report cards to find the right school or neighborhood.

Niche Grade Details

Academics
Average GPA
3.52
Reading Proficiency
62%
Math Proficiency
51%
Teachers
Student Teacher Ratio
11:1
Teachers
219
Full Time Teachers
219
Teachers in First or Second Year
10.9%
College Prep
Average SAT
1270
Math
630
Verbal
640
Average ACT
29
Math
27
English
29
Reading
30
Science
28
Number of AP Courses
3
AP Pass Rate
64.8%
AP Math Enrollment
Very Low
AP Science Enrollment
Very Low
Other AP Enrollment
Very Low
Clubs and Activities
Girls Athletic Participation
Low
Boys Athletic Participation
Low

GreatSchools Rating

Source: GreatSchools
GreatSchools Rating
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology

GreatSchools Rating Details

Teachers and Staff

Students Per Counselor
232:1

Student Diversity

Male
52.8%
Female
47.2%
White
41.9%
Hispanic
26.9%
Black
12.2%
Asian or Pacific Islander
10.4%
Two or more races
8.3%
Native American
<1%
Native Hawaiian or Other Pacific Islander
<1%

Specialty School Programs

AP Programs Offered
IB Programs Offered
Free/Reduced Lunch Offered
Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.
James Madison University 643 Students
University of Virginia 587 Students
Virginia Tech 577 Students
Virginia Commonwealth University 559 Students
George Mason University 551 Students
William & Mary 368 Students
Christopher Newport University 198 Students
Old Dominion University 176 Students
Northern Virginia Community College 168 Students
University of Mary Washington 158 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.
Business 317 Students
Biology 167 Students
Computer Science 160 Students
Psychology 159 Students
Pre-Medicine Studies 116 Students
Marketing 101 Students
Political Science and Government 88 Students
Nursing 81 Students
Engineering 69 Students
Pre-Law Studies 61 Students

This School’s Reviews

Niche Reviews
3.9 505 Reviews
4.0 Freshman
5/9/2025
At school there are a lot of fights and some weapon threats, so school safety isnt handled the best at south lakes but in our higher academic classes like honors and Ib classes they are very in depth and make for a good learning experience at the school.
5.0 Senior
3/11/2025
I have had a great 4 years at South Lakes. I made a ton of friends, got involved in the community, and made lasting connections that have made me a better person overall. South Lakes is a great school.
5.0 Junior
2/10/2025
I love my school, everyone is so kind and friendly. Personally I wouldn't change anything from my school. I love participating in extracurricular activities such as clubs or after school programs. I'm part of the public safety cadet at chantilly, I became part of this because South Lakes high school offers to apply to academies, and I applied for criminal justice, thanks to that I'm part of that. I'm so glad that I form part of this school and the family of the Seahawks.
GreatSchools Reviews
3.4 19 Reviews
1.0 parent
6/1/2025
Very poor to no communication at all. I had to transfer my child to a private school due to lack of encouragement and follow-up, a rude front desk, the worst football coaching, and no other sports. It was a disappointing experience.
3.0 parent
5/30/2025
I have mixed feelings about SLHS. My daughter transferred there after her freshman year at another FCPS school that was worse in some aspects, and I was grateful that she was allowed to enroll at South Lakes. However, the communication between school administrators and myself has been poor, to say t...
5.0 parent
12/21/2023
When first moving to the Herndon area we were highly discouraged by South Lakes, but it has gotten a lot better recently. The teachers work extremely hard to give their student a quality education and the diversity of the school really makes for a supportive community. If you've heard rumors about S...
5.0 parent
11/14/2021
Overall, south Lakes High School has been a wonderful learning environment. The teaching staff and counselors are super supportive and engaging. My children have had wonderful opportunities to excel and help when needed. My son has been already been accepted at two of the colleges to which he has ap...

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South Lakes High School is a public school for students in grades 9-12 in Reston, VA, in the Reston neighborhood, and is served by the Fairfax County Public Schools in Virginia. The school has a total enrollment of 2,565 and maintains a student-teacher ratio of 11:1. Academic records show that 51% of students achieve proficiency in math, and 62% are proficient in reading. South Lakes High School has received feedback and ratings, with a Niche grade of B+ and a GreatSchools Rating of 6 out of 10. The average GPA is 3.52, the graduation rate is 93%, and average standardized test scores include an SAT score of 1270 and an ACT score of 29. The average home value in this area is $789,715. Discover additional schools in the area, like Veritas Collegiate Academy, Ideaventions Academy for Mathematics and Science, Fusion Academy, and more. Learn more about what Reston has to offer, and browse homes for sale and for rent near South Lakes High School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.