The Oxford Academy
Private · Grades 9–12 · 35 students
Old Saybrook Senior High School
1111 Boston Post Rd., Old Saybrook, CT 06475
Grades
9–12
High
Students
338
Enrolled 2024–25
Students per teacher
8.2 : 1
Full-time teachers
District
Old Saybrook School District
Lower Connecticut River Valley Planning Region
Schola Grade B · Above average
Letter grade (A–F) · compared with 194 Connecticut high schools · How we grade
Percentiles compare this school with other Connecticut high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Old Saybrook Senior High School
Old Saybrook Senior High School is a public high school in Old Saybrook, Connecticut, serving grades 9–12. It is part of Old Saybrook School District. The school is located in a large suburb in Lower Connecticut River Valley Planning Region.
In the 2024–25 school year, 338 students were enrolled, with about 8.2 students for every full-time teacher. That ratio is smaller than the typical Connecticut high school (11.1 students per teacher). Its Schola Grade is B (above average), compared with 194 Connecticut high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 338 students
- Students per teacher
- 8.2 to 1
- AP courses offered
- 11
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Suburb — Large
- School district
- Old Saybrook School District
- County
- Lower Connecticut River Valley Planning Region
- NCES school ID
- 090318000684
Schools near Old Saybrook Senior High School
All 5 schools in Old Saybrook →
Westbrook High School
Public · Grades 9–12 · 166 students
Lyme-Old Lyme High School
Public · Grades 9–12 · 367 students
Valley Regional High School
Public · Grades 9–12 · 429 students
The Morgan School
Public · Grades 9–12 · 473 students
Franklin Academy
Private · Grades 8–12 · 77 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.