Average
#1174 of 2,463 schools in NJ
Top 48% in state
Jonathan Dayton High School
High School · Springfield Public School District
139 Mountain Ave. PO BOX 210, Springfield, NJ 07081
Enrollment
653
Student-Teacher
13.6:1
Score
6.5
Grades
9th – 12th
Enrollment
653
Student-Teacher
13.6:1
Score
6.5
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Springfield
#1 of 5
public schools
New Jersey high schools
#193 of 422
In district
#1 of 5
Springfield Public School District
Academic growth
9.1 / 10
Exceptional
About Jonathan Dayton High School
Jonathan Dayton High School is a public high school in Springfield, New Jersey, serving students from ninth through twelfth grade. With an enrollment of 653 students and a student-teacher ratio of 13.6:1, the school provides personalized attention to its diverse student body. The academic performance at Jonathan Dayton High places it in the 40th percentile among schools in New Jersey, with room for improvement, particularly in math where only 23% of students are proficient or above.
However, there is strength in ELA/Reading scores, with 64% of students achieving proficiency or higher. The school community focuses on student development and offers a supportive environment within its large suburban setting. Located at 139 Mountain Avenue, PO Box 210, Jonathan Dayton High School is part of the vibrant Springfield neighborhood.
What Parents Should Know
While current test scores at Jonathan Dayton High School are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Jonathan Dayton High School — Students at Jonathan Dayton High School score 34% proficient, which is below what's typical for similar communities (expected: 56%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
14.9%
Students qualifying for federal meal assistance
Test Scores NJ NJSLA (2023-24)
Based on 7 test records from NJ state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.1/10.
How Jonathan Dayton High School Compares
See how Jonathan Dayton High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 23% (2019) to 12% (2022). Reading/ELA proficiency has declined from 64% (2019) to 57% (2022).
Location
139 Mountain Ave. PO BOX 210, Springfield, NJ 07081
Nearby Alternatives
Families considering Jonathan Dayton High School may also want to explore other high schools in the area. Millburn High School (rated 8.9/10, 0.9 miles away, in nearby Millburn), which scores notably higher. Additionally, Union High School (rated 3.8/10, 1.6 miles away, in nearby Union), a more accessible option. For more schools in Springfield, see our Springfield schools guide .
Nearby Schools
20 within 1.9 mi| School | Distance | Rating |
|---|---|---|
| James Caldwell Elementary School Springfield | 0.3 mi | 6.1 |
| Florence M. Gaudineer Middle School Springfield | 0.4 mi | 5.9 |
| THE CHILDREN'S ACADEMY Springfield | 0.5 mi | — |
| SPRINGFIELD GENIUS ACADEMY Springfield | 0.6 mi | — |
| Millburn High School Millburn | 0.9 mi | 8.9 |
| Washington School Millburn | 0.9 mi | 7.2 |
| ST ROSE OF LIMA ACADEMY Short Hills | 1.0 mi | 6.6 |
| ST STEPHEN'S PRESCHOOL Millburn | 1.1 mi | — |
| Battle Hill Elementary Union | 1.0 mi | 3.3 |
| Thelma L. Sandmeier Elementary School Springfield | 1.2 mi | 5.3 |
| Edward V. Walton Primary School Springfield | 1.1 mi | 4.7 |
| Millburn Middle School Millburn | 1.4 mi | 7.3 |
| South Mountain School Millburn | 1.2 mi | 8.8 |
| Glenwood School Short Hills | 1.6 mi | 8.0 |
| THE WINSTON SCHOOL Short Hills | 1.8 mi | 7.2 |
| Crossroads School Westfield | 1.9 mi | 8.1 |
| Work Readiness Academy Westfield | 1.9 mi | — |
| Union High School Union | 1.6 mi | 3.8 |
| PRIMROSE SCHOOL AT MOUNTAINSIDE Mountainside | 2.0 mi | — |
| Wyoming School Millburn | 1.9 mi | 7.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 07081 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$146,059
Median Home Value
$590,600
Median Rent
$2,135/mo
Population
16,984
College Educated
64.4%
Homeownership
62.3%
Avg Commute
28.5 min
Poverty Rate
5.5%
Median Age
42.4
Community Profile
The community surrounding Jonathan Dayton High School has a median household income of $146,059. It is a well-educated community where 64% of adults hold a bachelor's degree or higher. The median home value in the area is $590,600, with a median rent of $2,135/month. The local poverty rate of 5.5% is relatively low. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Pequannock Township High School Pompton Plains, NJ | 6.5 |
| THE LAWRENCEVILLE SCHOOL Lawrenceville, NJ | 6.5 |
| Westwood Regional High School Township of Washington, NJ | 6.5 |
| Arthur L. Johnson High School Clark, NJ | 6.4 |
| East Brunswick Magnet School East Brunswick, NJ | 6.4 |
| Harrison High School Harrison, NJ | 6.4 |
Frequently Asked Questions
Common questions about Jonathan Dayton High School
What grades does Jonathan Dayton High School serve?
Jonathan Dayton High School serves students in grades 9th through 12th.
How many students attend Jonathan Dayton High School?
Jonathan Dayton High School has an enrollment of approximately 653 students.
What is the student-teacher ratio at Jonathan Dayton High School?
The student-teacher ratio at Jonathan Dayton High School is 13.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Jonathan Dayton High School rank in NJ?
Jonathan Dayton High School is ranked #1174 out of 2,463 schools in NJ.
What is Jonathan Dayton High School's MySchoolScout rating?
Jonathan Dayton High School has a composite rating of 6.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Jonathan Dayton High School?
Based on the most recent state assessment data, Jonathan Dayton High School has 22.7% math proficiency and 64.1% reading/ELA proficiency.
Is Jonathan Dayton High School a charter school?
No, Jonathan Dayton High School is not a charter school. It is a traditional public school operated by the local school district.
Is Jonathan Dayton High School a Title I school?
No, Jonathan Dayton High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Jonathan Dayton High School?
14.9% of students at Jonathan Dayton High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 653
- Student-Teacher Ratio
- 13.6:1
- Teachers (FTE)
- 48
- Free/Reduced Lunch
- 14.9%
- Type
- regular
- Setting
- Large Suburb
- County
- Union County
- Phone
- (973) 376-1025
- Data Year
- 2023–2024
Resources & Links
District
Springfield Public School District- District Enrollment
- 2,238
- Schools in District
- 5
- Per-Pupil Spending
- $22,287
- District Rank
- #1 of 5
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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