Total enrollment
9,903
-735 (-7%) vs SY 2020-21
9 schools in Chantilly
Virginia · Public K-12
Public schools in Chantilly number 9 per the latest NCES data, with about 9,903 students enrolled, an average school size of 1100.
4-year change in Chantilly
SY 2020-21 vs SY 2024-25School count
7
-1 (-12%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
Residents
24,036
all ages · ACS 5-yr
Students
9,903
public K-12 · NCES
Schools
9
public K-12
| Name | Level | Grades | Enrollment |
|---|---|---|---|
| Brookfield Elementary | Elementary | PK-06 | 684 |
| Chantilly Governor's STEM Academy | Elementary | N-N | · |
| Chantilly High | High | 09-12 | 2,937 |
| Chantilly High School Academy | Elementary | N-N | · |
| Franklin Middle | Middle | 07-08 | 798 |
| J. Michael Lunsford Middle | Middle | 06-08 | 1,182 |
| Poplar Tree Elementary | Elementary | PK-06 | 683 |
| Rocky Run Middle | Middle | 07-08 | 882 |
| Westfield High | High | 09-12 | 2,737 |
About Chantilly
Chantilly, Virginia is home to 9 public schools, with combined enrollment of approximately 9,903 students. By school count, it is a medium-population city.
On the school-mix side, the city consists of 4 elementary, 3 middle, and 2 high.
Per-school enrollment runs near 1,100, noticeably above the state mean of about 672.
Looking at the last 4 years. Combined enrollment now sits at 9,903 students, decreased 7% from the 10,638 reported in SY 2020-21. The school count fell from 8 to 7 across the same 4-year window.
Within the allk12 community for this area, the community for Chantilly discusses school events, board meetings, and seasonal calendars. Members of the local community share what they see day-to-day.