For the 2026 school year, there are 4 public elementary schools serving 2,118 students in 08830, NJ.
The top-ranked public elementary schools in 08830, NJ are Oak Tree Road Elementary School, Robert Mascenik Elementary School and Indiana Avenue Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public elementary schools in zipcode 08830 have an average math proficiency score of 58% (versus the New Jersey public elementary school average of 39%), and reading proficiency score of 56% (versus the 49% statewide average). Elementary schools in 08830, NJ have an average ranking of 7/10, which is in the top 50% of New Jersey public elementary schools.
Minority enrollment is 87% of the student body (majority Asian), which is more than the New Jersey public elementary school average of 63% (majority Hispanic).
Best 08830, NJ Public Elementary Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Oak Tree Road Elementary School
(Math: 70% | Reading: 77%)
Rank:
Rank:
10/
Top 10%10
Wilus Way
Iselin, NJ 08830
(732) 602-8424
Iselin, NJ 08830
(732) 602-8424
Gr: K-5 | 470 students Student-teacher ratio: 16:1 Minority enrollment: 96%
Rank: #22.
Robert Mascenik Elementary School
(Math: 65-69% | Reading: 50-54%)
Rank:
Rank:
8/
Top 30%10
300 Benjamin Avenue
Iselin, NJ 08830
(732) 602-8526
Iselin, NJ 08830
(732) 602-8526
Gr: K-5 | 306 students Student-teacher ratio: 15:1 Minority enrollment: 70%
Rank: #33.
Indiana Avenue Elementary School
(Math: 55% | Reading: 56%)
Rank:
Rank:
7/
Top 50%10
Indiana Avenue
Iselin, NJ 08830
(732) 602-8518
Iselin, NJ 08830
(732) 602-8518
Gr: K-5 | 476 students Student-teacher ratio: 15:1 Minority enrollment: 92%
Rank: #44.
Iselin Middle School
(Math: 54% | Reading: 51%)
Rank:
Rank:
7/
Top 50%10
900 Woodruff Street
Iselin, NJ 08830
(732) 602-8450
Iselin, NJ 08830
(732) 602-8450
Gr: 6-8 | 866 students Student-teacher ratio: 12:1 Minority enrollment: 85%
Frequently Asked Questions
What are the top-ranked public elementary schools in 08830, NJ?
The top-ranked public elementary schools in 08830, NJ include Oak Tree Road Elementary School, Robert Mascenik Elementary School and Indiana Avenue Elementary School.
How many public elementary schools are located in 08830?
4 public elementary schools are located in 08830.
What is the racial composition of students in 08830?
08830 public elementary schools minority enrollment is 87% of the student body (majority Asian), which is more than the New Jersey public elementary schools average of 63% (majority Hispanic).
Recent Articles
The ROI of Public High School in 2026: Which Programs Actually Improve College and Career Outcomes?
Which public high school programs deliver real college and career results in 2026? Compare AP, IB, dual enrollment, CTE, and early college outcomes.
Spring Parent-Teacher Conferences: Key Questions
Spring Parent-Teacher Conferences: Questions Every Parent Should Ask to support academic growth, social development, and 2026 classroom goals.
Prepare for Spring Tests Without Anxiety
Learn how to prepare for spring standardized tests without increasing anxiety using proven strategies for families and schools.