Robert Mascenik Elementary School
🇺🇸 Official data · 2025Iselin, New Jersey 08830 · Woodbridge Township School District
#764 of 1,479 elementary schools in New Jersey
#13387 of 50,301 nationally
About Robert Mascenik Elementary School
Robert Mascenik Elementary School is a public elementary located in Iselin, in the Woodbridge Township School District school district of New Jersey, United States. It caters for Grades K–5. In 2025 it enrolled 288 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 67.1 out of 100, placing it in the top 50% of elementary schools in United States and 764th of 1,479 ranked elementary schools in New Jersey. Its strongest component is community advantage (fewer free/reduced-price lunch) (84th percentile), and its weakest is students per teacher (45th percentile).
Other published figures: enrollment 288.
There are 6 schools in Iselin; Robert Mascenik Elementary School ranks 5th of 6 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)57%
- Reading proficiency (30%)57%
- Community advantage (fewer free/reduced-price lunch) (25%)27.1%
- Students per teacher (15%)15.2
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Robert Mascenik Elementary School by the official sources.
- Enrollment
- 288
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 27.1%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 57%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 57%
- Share of tested students proficient or above (all students, all grades).
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Schools near Robert Mascenik Elementary School
Closest schools by straight-line distance, with their Success Index (US).
Indiana Avenue Elementary School
Iselin · Public elementary · Grades K–5
485 students · 569 m away
Oak Tree Road Elementary School
Iselin · Public elementary · Grades K–5
425 students · 665 m away
Kennedy Park Elementary School
Iselin · Public elementary · Grades PK–K
256 students · 845 m away
Iselin Middle School
Iselin · Public middle · Grades 6–8
794 students · 941 m away
John F. Kennedy Memorial High School
Iselin · Public high · Grades 9–12
1,405 students · 975 m away
Colonia High School
Colonia · Public high · Grades 9–12
1,354 students · 2.0 km away
Menlo Park Terrace Elementary School
Metuchen · Public elementary · Grades K–5
330 students · 2.0 km away
Lynn Crest Elementary School
Colonia · Public elementary · Grades PK–5
300 students · 2.1 km away
Claremont Avenue Elementary School
Colonia · Public elementary · Grades K–5
306 students · 2.2 km away
Mawbey Street Elementary School
Woodbridge · Public elementary · Grades K–5
304 students · 2.7 km away
Similar schools
Public elementary schools in New Jersey with a comparable Enrollment.
Florence M. Burd
Newton · Public elementary · Grades PK–4
288 students
School 19
Paterson · Public elementary · Grades K–4
288 students
Horace Mann Elementary School
Cherry Hill · Public elementary · Grades K–5
287 students
Hilltop School
Mendham · Public elementary · Grades PK–4
289 students
Mary Bray Elementary School
Mount Ephraim · Public elementary · Grades PK–5
289 students
National Park School
National Park · Public elementary · Grades PK–6
289 students
Frequently asked questions
Is Robert Mascenik Elementary School a good school?
Robert Mascenik Elementary School has a Success Index (US) of 67.1 out of 100 (Top 50% of elementary schools in United States) and ranks #764 of 1,479 in New Jersey. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Robert Mascenik Elementary School rank in New Jersey?
Robert Mascenik Elementary School ranks #764 of 1,479 elementary schools in New Jersey and #13387 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Robert Mascenik Elementary School?
Robert Mascenik Elementary School had 288 students in 2025.
Is Robert Mascenik Elementary School a elementary school or a high school?
Robert Mascenik Elementary School is classified as a elementary covering Grades K–5. It is a public school.
What other schools are near Robert Mascenik Elementary School?
There are 10 schools within 15 km of Robert Mascenik Elementary School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.