Greenwich High School
Public
High Grades 9–12 Virtual
Part of Greenwich School District
10 Hillside Rd., Greenwich, CT 06830 · (203) 625-8000
Community ratings
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Academic performance
Math proficiency59%
State average 37.9%
Reading / language arts78%
State average 50.7%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
2,620Students enrolled
13:1Student–teacher ratio
23%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9686
Grade 10633
Grade 11651
Grade 12650
Students
White · 58%1,510
Hispanic · 26%679
Asian · 8%216
Two or more races · 6%152
Black · 2%55
American Indian/Alaska Native · 0%5
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
2,748’20
2,673’21
2,668’22
2,633’23
2,620’24
Location
10 Hillside Rd. Greenwich
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.