School Overview
Greenwich High School (GHS), located on Hillside Road in Greenwich, Connecticut, is a premier public secondary institution known for its commitment to academic excellence and extensive extracurricular programming. Serving as the sole public high school for the town, the campus is recognized for its large, comprehensive learning environment that caters to a diverse student body. The school is widely regarded for its rigorous college-preparatory curriculum, which includes a robust selection of Advanced Placement (AP) courses, specialized honors tracks, and comprehensive support services designed to foster student success.

Beyond its academic reputation, Greenwich High School is famous for its vibrant campus culture and state-of-the-art facilities. The school offers a vast array of athletics, performing arts, and student-led clubs, encouraging students to pursue interests ranging from competitive sports to STEM initiatives and community service. By maintaining strong connections with the surrounding Greenwich community, GHS emphasizes not only scholarly achievement but also the development of well-rounded, socially responsible individuals prepared for the challenges of higher education and professional life.
2,668
Total Students
210.9
Full-Time Teachers
12.6
Student/Teacher Ratio
22.4%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for Greenwich High School
Demographic Student Count
White1,578
Hispanic655
Black76
Asian213
Two or More142
American Indian3
  • White
    1,578 (59.2 %)
  • Hispanic
    655 (24.6 %)
  • Asian
    213 (8.0 %)
  • Two or More
    142 (5.3 %)
  • Black
    76 (2.8 %)
  • American Indian
    3 (0.1 %)
School Location
School Details
Status: Open
School Level: High School
School Type: Regular School
Charter Status:* Public Non-Charter
Virtual Instruction: Supplemental Virtual
Shared Time Status: No
District: Greenwich School District
Phone: (203)625-8000
Website: http://www.greenwichschools.org/greenwich-high-school
Grade Range: 9th - 12th
Total Students: 2,668
Full-Time Teachers (FTE): 210.9
Pupil/Teacher Ratio: 12.6
NSLP Participation:1 Yes participating without using any Provision or the CEO
Qualified Free Lunch: 446
Qualified Reduced Lunch: 151
Grades Taught
Grade 9 684
Grade 10 692
Grade 11 638
Grade 12 654

Grades Taught Data Table

Grades Taught and Student Counts for Greenwich High School
Grade Student Count
Grade 9684
Grade 10692
Grade 11638
Grade 12654
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for Greenwich High School
Gender Student Count Percentage
Female1,31149.1%
Male1,35650.8%
Not Specified10.1%
Nearby High Schools (Within 10 Miles)