Union Mill Elementary
Public
Elementary Grades PK–6 Virtual
Part of Fairfax County Public Schools
13611 Springstone Dr, Clifton, VA 20124 · (703) 322-8500
Community ratings
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Academic performance
Math proficiency68%
State average 54.4%
Reading / language arts76%
State average 69.5%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
874Students enrolled
16:1Student–teacher ratio
12%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Pre-K1
Kindergarten98
Grade 1123
Grade 2141
Grade 3136
Grade 4117
Grade 5133
Grade 6125
Students
White · 59%519
Asian · 16%142
Hispanic · 11%93
Two or more races · 9%77
Black · 5%42
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
846’20
867’21
895’22
908’23
874’24
Location
13611 Springstone Dr Clifton
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.