B+
Above Average
81/100

Byram Lakes Elementary School

📚 Pre-K – 04 🏫 Elementary
📍 11 MANSFIELD DRIVE, Stanhope, NJ 07874
Overall
B+
81/100 · the blend of everything below
Achievement
B
Reading 62% · Math 72% proficient · 64th percentile in New Jersey
Resources
A+
Class size, funding, school size and type

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

81
Repit Score
out of 100
447
Students
enrolled
12.4:1
Student:Teacher
ratio
$24K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)75%64/100reading 51st percentile, math 77th percentile among New Jersey elementary schools (2018–19 state tests)
🏫 Resources (class size, funding, size, type)25%96/100Inputs from NCES school and district data

Students served: 12% 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 −6 points worse 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 proficiency62% (+5 pts vs. state avg 57%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency72% (+25 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
White62%72%reading -3 pts, math +9 pts54th 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 11 MANSFIELD DRIVE
City Stanhope
ZIP Code 07874
District 3402550
NCES School ID 340255000728
Data Year 2024-25

Community Context for 07874

Understanding the community around Byram Lakes Elementary School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $125,732
Per Capita Income $48,632
Poverty Rate 2.8%
Households Earning $100K+ 62.4%

🎓 Education Level

Bachelor's Degree or Higher 38.9%
High School or Higher 95.1%

🏠 Housing

Median Home Value $302,900
Median Rent $1,859
Owner-Occupied 90.7%
Renter-Occupied 9.3%
View full data for ZIP 07874 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 07874 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 07874 housing costs →

Student Demographics

Enrollment and demographic breakdown for Byram Lakes Elementary School.

👫 Gender Distribution

Male 49.7%
Female 50.3%

🌎 Race & Ethnicity

White 79.0%
Hispanic/Latino 14.1%
Black 3.1%
Two or More Races 3.4%
Asian 0.2%
American Indian 0.2%

📋 Enrollment Summary

Total Enrollment 447
Teachers (FTE) 36.0
Student:Teacher Ratio 12.4:1

Frequently Asked Questions

What is the Repit School Score for Byram Lakes Elementary School?
Byram Lakes Elementary School has a Repit School Score of 81 out of 100, earning a grade of B+. 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 Byram Lakes Elementary School?
Byram Lakes Elementary School has 447 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 12.4:1.
What grades does Byram Lakes Elementary School serve?
Byram Lakes Elementary School serves grades Pre-K – 04 and is classified as a Elementary. This is a public school.
How much funding does Byram Lakes Elementary School receive per student?
Byram Lakes Elementary School receives $23,627 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Byram Lakes Elementary School in 07874 ▼
Avg Home Value
$454,649
Avg Monthly Rent
$2,259
1-Year Change
+4.7%
% Renters
9.3%

Other Schools in 07874

View all schools and real estate data for 07874 →

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