Schools in Marlboro, New Jersey (2025)
5 schools · 4,320 students · 5 public · median Enrollment 624.
Marlboro, in New Jersey, has 5 schools in United States's 2025 data, together educating about 4,320 students. By level there are 3 elementary, 1 middle, 1 high; by sector 5 public.
The median Enrollment across Marlboro's schools is 624, above the New Jersey median of 443. Students enrolled in the latest NCES directory year.
5 of the 5 schools qualify for the Success Index (US). The highest-scoring is Frank Defino Central Elementary School (94.3, top 5% of elementary schools nationally), followed by Marlboro Middle School (88.9, top 5% of middle schools nationally), and Frank J. Dugan Elementary School (87.9, top 5% of elementary schools nationally). 4 schools sit in the top 10% of United States for their type. Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Marlboro High School (1,700 students), Marlboro Middle School (935 students), Frank J. Dugan Elementary School (624 students).
Ranked schools in Marlboro
Ordered by Success Index (US). Rank positions shown on each profile are within United States and New Jersey.
- 194Frank Defino Central Elementary SchoolMarlboro · Public Elementary84% Math proficiency · 510 students
- 289Marlboro Middle SchoolMarlboro · Public Middle61% Math proficiency · 935 students
- 388Frank J. Dugan Elementary SchoolMarlboro · Public Elementary74% Math proficiency · 624 students
- 485Marlboro Elementary SchoolMarlboro · Public Elementary70% Math proficiency · 551 students
- 575Marlboro High SchoolMarlboro · Public High60% Math proficiency · 1,700 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Frank Defino Central Elementary School Marlboro · Elementary · Grades K–5 | Public | 94.3 Top 5% | 84% Math proficiency | 510 |
| 2 | Marlboro Middle School Marlboro · Middle · Grades 6–8 | Public | 88.9 Top 5% | 61% Math proficiency | 935 |
| 3 | Frank J. Dugan Elementary School Marlboro · Elementary · Grades K–5 | Public | 87.9 Top 5% | 74% Math proficiency | 624 |
| 4 | Marlboro Elementary School Marlboro · Elementary · Grades K–5 | Public | 85.4 Top 5% | 70% Math proficiency | 551 |
| 5 | Marlboro High School Marlboro · High · Grades 9–12 | Public | 75.2 Top 25% | 60% Math proficiency | 1,700 |
Compare the top 4 schools in Marlboro side by side →
Other places in New Jersey
- Newark(75)
- Jersey City(49)
- Paterson(47)
- Elizabeth(37)
- Trenton(30)
- Hamilton(24)
- Camden(22)
- East Orange(21)
- Clifton(20)
- Plainfield(20)
- Edison(19)
- Passaic(18)
- Cherry Hill(18)
- Vineland(16)
- Wayne(15)
- New Brunswick(14)
- Freehold(14)
- Toms River(14)
- Union City(14)
- Irvington(13)
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- Somerset(10)
- Belleville(10)
- Bloomfield(10)
- Old Bridge(10)
- Ridgewood(10)
- Union(10)
- Westfield(10)
- Teaneck(9)
- Morristown(9)
- Willingboro(9)
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Frequently asked questions
What is the best school in Marlboro?
Frank Defino Central Elementary School is the highest-ranked school in Marlboro with a Success Index (US) of 94.3 out of 100 (Top 5% of elementary schools in United States).
How many schools are in Marlboro?
Marlboro has 5 schools (3 elementary, 1 middle, 1 high) educating 4,320 students in 2025.
What is the typical Enrollment in Marlboro?
The median Enrollment across schools in Marlboro is 624. Students enrolled in the latest NCES directory year.