B+
Chantilly High
PublicHighGrades 9–12Virtual
4201 Stringfellow Rd, Chantilly, VA 20151 · (703) 222-8100 · Part of Fairfax County Public Schools
Students
2,937
Students per teacher
13:1
Free or reduced lunch
21%
Setting
Suburb
Grades
9–12
What stands out about Chantilly High
- Math proficiency 14 pts above the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency68%
State average 54.4%
Reading / language arts72%
State average 69.5%
Location
Directions ↗
4201 Stringfellow Rd, Chantilly
Students
Enrollment by grade
Grade 9635
Grade 10756
Grade 11781
Grade 12765
Enrollment over time
2,947’20
2,962’21
2,937’22
3,006’23
2,937’24
About steady.
Who goes here
Asian 39%White 34%Hispanic 16%Black 6%Two or more races 5%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Chantilly High.
Other schools in Fairfax County Public Schools
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.