Excellent
#34 of 2,466 schools in NJ
Top 1% in state
Three Bridges School
Elementary School · Readington Township School District
PO BOX 443, Three Bridges, NJ 08887
Enrollment
294
Student-Teacher
9.2:1
Score
9.2
Grades
Pre-K – 3rd
Enrollment
294
Student-Teacher
9.2:1
Score
9.2
Grades
Pre-K – 3rd
Data vintage
2022-23
Data vintage2022-23
How this school compares
New Jersey schools
#34 of 2,466
In district
#2 of 4
Readington Township School District
Academic growth
9.5 / 10
Excellent
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Three Bridges School
Elementary School in Three Bridges · grades Pre-K – 3rd. Start here, then compare fit against nearby and district options.
Barley Sheaf Elementary School
2.5 mi away. Use as a geographic alternative in the same move search.
J.p. Case Middle School
2.4 mi away. Use as a geographic alternative in the same move search.
About Three Bridges School
Three Bridges School is a public elementary school in Three Bridges, NJ, part of Readington Township School District. Three Bridges School serves approximately 294 students, and covers grades Pre-K-3rd, and has a 9.2:1 student-teacher ratio. Three Bridges School has a current MySchoolScout rating of 9.2 out of 10 and ranks #34 of 2,466 schools in NJ.
Structured state assessment records for Three Bridges School show 75% math proficiency (multi-year average, 2009-2025) and 70% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 9.2 · Excellent
- District avg 7.4
- NJ avg 6.5
What Parents Should Know
At 9.2:1 students to teachers, Three Bridges School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Three Bridges School — Students at Three Bridges School score 70% proficient, which is above what's typical for similar communities (expected: 64%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
8.2%
Students qualifying for federal meal assistance
Test Scores NJ NJSLA (2024-25)
Based on 32 test records from NJ state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.5/10.
How Three Bridges School Compares
See how Three Bridges School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
PO BOX 443, Three Bridges, NJ 08887
Nearby Alternatives
Families considering Three Bridges School may also want to explore other elementary schools in the area. Holland Brook School (rated 9.3/10, 5.1 miles away, in nearby Whitehouse Station), with a very similar rating. Another option is Stony Brook School (rated 8.2/10, 6.3 miles away, in nearby Branchburg), with a comparable rating. Additionally, Copper Hill Elementary School (rated 7.8/10, 5.1 miles away, in nearby Ringoes), a more accessible option. For more schools in Three Bridges, see our Three Bridges schools guide .
Nearby Schools
20 within 5.9 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 08887 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$104,091
Median Home Value
$268,200
Median Rent
$1,817/mo
Population
1,377
College Educated
41.8%
Homeownership
56.9%
Poverty Rate
6.1%
Median Age
40.3
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Euclid Elementary School Hasbrouck Heights, NJ | 9.2 |
| Jessie F. George Elementary Township Of Washington, NJ | 9.2 |
| Luther Lee Emerson School Demarest, NJ | 9.2 |
| Meadowbrook Hillsdale, NJ | 9.2 |
| Stonybrook Elementary School Kinnelon, NJ | 9.2 |
| Troy Hills Elementary School Parsippany, NJ | 9.2 |
Frequently Asked Questions
Common questions about Three Bridges School
What grades does Three Bridges School serve?
Three Bridges School serves students in grades Pre-K through 3rd.
How many students attend Three Bridges School?
Three Bridges School has an enrollment of approximately 294 students.
What is the student-teacher ratio at Three Bridges School?
The student-teacher ratio at Three Bridges School is 9.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Three Bridges School rank in NJ?
Three Bridges School ranks #34 of 2,466 schools in NJ.
What is Three Bridges School's MySchoolScout rating?
Three Bridges School has a current MySchoolScout rating of 9.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Three Bridges School?
Based on loaded state assessment records, Three Bridges School has 75% math proficiency (multi-year average, 2009-2025) and 70% reading/ELA proficiency (multi-year average, 2009-2025).
Is Three Bridges School a charter school?
No, Three Bridges School is not a charter school. It is a traditional public school operated by the local school district.
Is Three Bridges School a Title I school?
No, Three Bridges School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Three Bridges School?
8.2% of students at Three Bridges 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.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 3rd
- Enrollment
- 294
- Student-Teacher Ratio
- 9.2:1
- Teachers (FTE)
- 32
- Free/Reduced Lunch
- 8.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Hunterdon County
- Chronic Absenteeism (SY 2022-23)
- 7.5%
- Phone
- (908) 782-2141
Resources & Links
District
Readington Township School District- District Enrollment
- 1,404
- Schools in District
- 4
- Per-Pupil Spending
- $28,729
- District Rank
- #2 of 4
Other Schools in This District
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