A+
Excellent
99/100

Frank Defino Central Elementary School

📚 K – 05 🏫 Elementary
📍 175 Route 79 North, Marlboro, NJ 07746
Overall
A+
99/100 · the blend of everything below
Achievement
A+
2.9 grade levels above the U.S. average · 93rd percentile in New Jersey
Growth
A+
Students gain 1.53 grade levels a year (U.S. average 1.0) · 97th percentile
Resources
A+
Class size, funding, school size and type

📈 Top 15% in New Jersey for growth · 📚 Top 15% in New Jersey for achievement

Each score is graded separately against New Jersey schools. A school can be strong at moving students forward (growth) without having the highest test scores, or the reverse. How we score schools

99
Repit Score
out of 100
533
Students
enrolled
10.3:1
Student:Teacher
ratio
$26K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Achievement (reading & math, grades 3–8)40%93/1002.9 grade levels above the national average, 2022–25 (Stanford SEDA)
📈 Growth (how fast students learn)45%97/100Students gain 1.53 grade levels per school year in 2022–25 (national average ≈ 1.0) and gained 1.42 in 2009–19; 97th percentile in New Jersey (recent period weighted 70%)
🏫 Resources (class size, funding, size, type)15%100/100Inputs from NCES school and district data

Students served: 16% students eligible for free or reduced-price lunch. Compared with New Jersey schools serving a similar share of low-income students, this school’s reading and math results are +21 points better than expected. (Context only; not part of the score.)

The overall Repit Score ranks this blend against every rated school in New Jersey. Schools are compared within their state because each state sets its own tests and proficiency bar. How we rate schools

Test Scores & Graduation

📖 Reading proficiency83% (+26 pts vs. state avg 57%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency84% (+37 pts vs. state avg 47%)
Students scoring proficient on the state test, 2018–19

Source: U.S. Department of Education EDFacts via the Urban Institute Education Data Portal. Federal reporting rounds small schools to ranges; we show the midpoint. Proficiency standards differ by state, so compare schools within the same state.

How Student Groups Do Here

Share of each group of students scoring proficient on the New Jersey state test (2018–19), compared with the same group of students across the state. Differences between groups are shown as reported; they reflect many factors inside and outside school.

StudentsReadingMathvs. same group statewideRank in state for this group
White82%82%reading +17 pts, math +19 pts92nd percentile (list)
Asian98%98%reading +16 pts, math +14 pts99th percentile (list)

Source: U.S. Department of Education EDFacts via the Urban Institute. Groups with fewer than 20 tested students are not shown. Results are achievement (proficiency), not growth; growth by group is not published for individual schools.

School Information

Address 175 Route 79 North
City Marlboro
ZIP Code 07746
District 3409720
NCES School ID 340972003946
Data Year 2024-25

Community Context for 07746

Understanding the community around Frank Defino Central Elementary School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $179,102
Per Capita Income $78,016
Poverty Rate 3.8%
Households Earning $100K+ 75.5%

🎓 Education Level

Bachelor's Degree or Higher 67.8%
High School or Higher 97.7%

🏠 Housing

Median Home Value $609,200
Median Rent $2,736
Owner-Occupied 95.5%
Renter-Occupied 4.5%
View full data for ZIP 07746 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 07746 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 07746 housing costs →

Student Demographics

Enrollment and demographic breakdown for Frank Defino Central Elementary School.

👫 Gender Distribution

Male 48.8%
Female 51.2%

🌎 Race & Ethnicity

White 59.5%
Asian 27.6%
Hispanic/Latino 7.9%
Black 2.1%
Two or More Races 2.6%
American Indian 0.4%

📋 Enrollment Summary

Total Enrollment 533
Teachers (FTE) 51.6
Student:Teacher Ratio 10.3:1

Frequently Asked Questions

What is the Repit School Score for Frank Defino Central Elementary School?
Frank Defino Central Elementary School has a Repit School Score of 99 out of 100, earning a grade of A+. The score is based mainly on reading and math proficiency compared with other schools in the state, with class size and funding counting for a smaller share.
How many students attend Frank Defino Central Elementary School?
Frank Defino Central Elementary School has 533 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 10.3:1.
What grades does Frank Defino Central Elementary School serve?
Frank Defino Central Elementary School serves grades K – 05 and is classified as a Elementary. This is a public school.
How much funding does Frank Defino Central Elementary School receive per student?
Frank Defino Central Elementary School receives $25,555 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Frank Defino Central Elementary School in 07746 ▼
Avg Home Value
$906,110
Avg Monthly Rent
$5,300
1-Year Change
+4.7%
% Renters
4.5%

Other Schools in 07746

View all schools and real estate data for 07746 →

About Repit School Scores

Parents choosing a school deserve to see what it actually delivers. Since October 2026 the Repit School Score is built mainly on results:

  • Academics (largest share) — the share of students scoring proficient in reading and math on the state test, ranked against schools of the same level in the same state.
  • Graduation (high schools) — the four-year adjusted cohort graduation rate. Only regular diplomas count; GEDs and certificates of attendance do not.
  • Resources (smaller share) — class size, per-pupil funding, school size and type.

Scores compare schools within their own state, because every state writes its own tests and sets its own proficiency bar. Full methodology

Data sources: NCES CCD 2024-25, U.S. Dept. of Education EDFacts (test results & graduation) | Last updated: October 2026