Elementary · Regular · Grades PK to 6
Union Mill Elementary, Clifton, VA
Enrollment and teachers
- Students
- 874
- Teachers (FTE)
- 54.0
- Students per teacher
- 16.2
- Grades
- PK to 6
This school's ratio is 2.9 higher than the district figure of 13.3. The Virginia average across schools is 14.0. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
School details
- Address
- 13611 Springstone Dr, Clifton, VA 20124
- Phone
- (703)322-8500
- District
- Fairfax County Public Schools
- County
- Fairfax County
- Level
- Elementary
- Type
- Regular
- Status
- Open
- Charter
- No
- Locale
- Suburb: Large
- NCES school ID
- 510126002060
School meals
- Free lunch
- 90
- Reduced-price lunch
- 19
- Free or reduced-price lunch
- 10912.5% of enrollment.
- Direct certification
- 90Students certified through programs such as SNAP, without an application.
- Community Eligibility Provision
- No
Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.
Related schools
Other elementary schools in Fairfax County Public Schools
- Coates Elementary 996 students
- Spring Hill Elementary 980 students
- Hutchison Elementary 970 students
- Parklawn Elementary 963 students
- Braddock Elementary 955 students
- Providence Elementary 954 students
- Sangster Elementary 928 students
- Mosaic Elementary 927 students
- Greenbriar East Elementary 922 students
- Kent Gardens Elementary 918 students
- Mantua Elementary 909 students
- Hybla Valley Elementary 878 students
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.