Union High School
Public
High Grades 9–12
Part of Township of Union School District
2350 NORTH THIRD STREET, UNION, NJ 07083 · (908) 851-6500
Community ratings
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Academic performance
Math proficiency23%
State average 25.4%
Reading / language arts46%
State average 47.3%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
2,410Students enrolled
15:1Student–teacher ratio
51%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9552
Grade 10594
Grade 11615
Grade 12649
Students
Black · 45%1,078
Hispanic · 30%729
White · 13%324
Asian · 9%205
Two or more races · 3%66
American Indian/Alaska Native · 0%4
Native Hawaiian/Pacific Islander · 0%4
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
2,182’20
2,270’21
2,308’22
2,363’23
2,410’24
Location
2350 NORTH THIRD STREET UNION
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.