A
Guilford High School
PublicHighGrades 9–12
605 New England Rd., Guilford, CT 06437 · (203) 453-2741 · Part of Guilford School District
Students
1,008
Students per teacher
12:1
Free or reduced lunch
15%
Setting
Suburb
Grades
9–12
What stands out about Guilford High School
- School Grade A: near the top of Connecticut’s public schools
- Math proficiency 22 pts above the state
- Reading / language arts 33 pts above the state
- Small classes: 12:1 students per teacher
- Enrollment down 8.5% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency60%
State average 37.9%
Reading / language arts84%
State average 50.7%
Location
Directions ↗
605 New England Rd., Guilford
Students
Enrollment by grade
Grade 9249
Grade 10265
Grade 11221
Grade 12273
Enrollment over time
1,102’20
1,089’21
1,048’22
1,026’23
1,008’24
Down 8.5% since 2020.
Who goes here
White 80%Hispanic 8%Two or more races 6%Asian 4%Black 2%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Guilford High School.
Other schools in Guilford School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.