Rocky Run Middle
VirtualRegular School · Chantilly, VA
Rocky Run Middle is a regular school school in Chantilly, Virginia, serving grades 07–08 with 882 students enrolled (SY 2024-2025). The student-teacher ratio is 15.2:1.
Student Demographics (SY 2024-2025)
| Race / Ethnicity | Students | Share |
|---|---|---|
| Asian | 350 | 40% |
| White | 296 | 34% |
| Hispanic/Latino | 145 | 16% |
| Black or African American | 48 | 5% |
| Two or more races | 41 | 5% |
| Native Hawaiian / Pacific Islander | 2 | 0% |
| Total enrollment | 882 | 445M / 437F |
English Language Learners: 47 (5% of enrollment) · SY 2021–22
Academic Performance (SY 2021-2022)
| Metric | This School | State Avg | Tested |
|---|---|---|---|
| Math Proficiency | 85.0% +29.7pp | 55.3% | 799 |
| Reading Proficiency | 92.0% +21.9pp | 70.1% | 746 |
| Science Proficiency | 87.0% | — | 342 |
Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.
Programs & Discipline
Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.
Lunch Program (SY 2024-2025)
| Category | Students | % of School |
|---|---|---|
| Total enrollment (est.) | 882 | 100% |
Contact & Location
4400 Stringfellow Rd
Chantilly, VA 20151
Phone: (703)802-7700
Other Schools in District
- Aldrin Elementary Elementary
- Annandale Terrace Elementary Elementary
- Archer Elementary Elementary
- Armstrong Elementary Elementary
- Bailey's Elementary School for the Arts and Sciences Elementary
- Bailey's Upper Elementary School for the Arts and Sciences Elementary
- Beech Tree Elementary Elementary
- Belle View Elementary Elementary
Related Data
- Neighborhood demographics (ZIP 20151) → CensusDepth.com
- Virginia population & income data → CensusDepth.com
- Virginia teacher salaries → WageDepth.com
NCES ID
510126001841
Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD