Millburn High School
Public · Grades 9–12 · 1,380 students
Jonathan Dayton High School
139 Mountain Ave., Springfield, NJ 07081
Grades
9–12
High
Students
654
Enrolled 2024–25
Students per teacher
13.8 : 1
Full-time teachers
District
Springfield Public School District
Union County
Schola Grade C · Average
Letter grade (A–F) · compared with 404 New Jersey high schools · How we grade
Percentiles compare this school with other New Jersey 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 Jonathan Dayton High School
Jonathan Dayton High School is a public high school in Springfield, New Jersey, serving grades 9–12. It is part of Springfield Public School District. The school is located in a large suburb in Union County.
In the 2024–25 school year, 654 students were enrolled, with about 13.8 students for every full-time teacher. That ratio is larger than the typical New Jersey high school (11.7 students per teacher). Its Schola Grade is C (average), compared with 404 New Jersey 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)
- 654 students
- Students per teacher
- 13.8 to 1
- AP courses offered
- 17
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Springfield Public School District
- County
- Union County
- NCES school ID
- 341563000213
Schools near Jonathan Dayton High School
All 7 schools in Springfield →
Union High School
Public · Grades 9–12 · 2,410 students
David Brearley Middle/High School
Public · Grades 7–12 · 774 students
Cranford High School
Public · Grades 9–12 · 1,116 students
Summit High School
Public · Grades 9–12 · 1,198 students
Oratory Prep School
Private · Grades 7–12 · 363 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.