A
Very Good
91/100

Millstone Township Elementary School

📚 03 – 05 🏫 Elementary
📍 308 Millstone Road, Clarksburg, NJ 08510
Overall
A
91/100 · the blend of everything below
Achievement
A
1.7 grade levels above the U.S. average · 78th percentile in New Jersey
Growth
A
Students gain 1.35 grade levels a year (U.S. average 1.0) · 82nd percentile
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

91
Repit Score
out of 100
354
Students
enrolled
9.5:1
Student:Teacher
ratio
$37K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Achievement (reading & math, grades 3–8)40%78/1001.7 grade levels above the national average, 2022–25 (Stanford SEDA)
📈 Growth (how fast students learn)45%82/100Students gain 1.35 grade levels per school year in 2022–25 (national average ≈ 1.0) and gained 1.17 in 2009–19; 88th 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: 10% 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 +2 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 proficiency69% (+12 pts vs. state avg 57%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency63% (+16 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
White67%62%reading +2 pts, math -1 pts49th percentile (list)
Asian90%90%reading +9 pts, math +7 pts78th 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 308 Millstone Road
City Clarksburg
ZIP Code 08510
District 3410230
NCES School ID 341023000159
Data Year 2024-25

Community Context for 08510

Understanding the community around Millstone Township Elementary School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $190,379
Per Capita Income $69,697
Poverty Rate 0.3%
Households Earning $100K+ 73.5%

🎓 Education Level

Bachelor's Degree or Higher 56.0%
High School or Higher 94.4%

🏠 Housing

Median Home Value $618,200
Median Rent $2,204
Owner-Occupied 95.9%
Renter-Occupied 4.1%
View full data for ZIP 08510 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 08510 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 08510 housing costs →

Student Demographics

Enrollment and demographic breakdown for Millstone Township Elementary School.

👫 Gender Distribution

Male 54.5%
Female 45.5%

🌎 Race & Ethnicity

White 73.2%
Hispanic/Latino 13.8%
Asian 6.2%
Black 3.7%
Two or More Races 2.8%
American Indian 0.3%

📋 Enrollment Summary

Total Enrollment 354
Teachers (FTE) 37.3
Student:Teacher Ratio 9.5:1

Frequently Asked Questions

What is the Repit School Score for Millstone Township Elementary School?
Millstone Township Elementary School has a Repit School Score of 91 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 Millstone Township Elementary School?
Millstone Township Elementary School has 354 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 9.5:1.
What grades does Millstone Township Elementary School serve?
Millstone Township Elementary School serves grades 03 – 05 and is classified as a Elementary. This is a public school.
How much funding does Millstone Township Elementary School receive per student?
Millstone Township Elementary School receives $37,256 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Millstone Township Elementary School in 08510 ▼
Avg Home Value
$972,849
Avg Monthly Rent
$2,493
1-Year Change
+7.2%
% Renters
4.1%

Other Schools in 08510

View all schools and real estate data for 08510 →

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