C+
Average
64/100

Mamaroneck Avenue School

📚 K – 05 🏫 Elementary
📍 7 NOSBAND AVE, White Plains, NY 10605
Overall
C+
64/100 · the blend of everything below
Achievement
C+
Reading 39% · Math 49% proficient · 41st percentile in New York
Resources
A+
Class size, funding, school size and type

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

64
Repit Score
out of 100
591
Students
enrolled
10.2:1
Student:Teacher
ratio
$40K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)75%41/100reading 36th percentile, math 46th percentile among New York elementary schools (2018–19 state tests)
🏫 Resources (class size, funding, size, type)25%100/100Inputs from NCES school and district data

Students served: 33% students eligible for free or reduced-price lunch. Compared with New York schools serving a similar share of low-income students, this school’s reading and math results are −21 points worse than expected. (Context only; not part of the score.)

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

Test Scores & Graduation

📖 Reading proficiency39% (−17 pts vs. state avg 56%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency49% (−8 pts vs. state avg 57%)
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 York 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 +7 pts, math +10 pts69th percentile (list)
Black35%35%reading -1 pts, math +2 pts63rd percentile (list)
Hispanic27%37%reading -9 pts, math +0 pts40th percentile (list)
Low-income27%32%reading -10 pts, math -8 pts33rd 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 7 NOSBAND AVE
City White Plains
ZIP Code 10605
District 3631260
NCES School ID 363126004181
Data Year 2024-25

Community Context for 10605

Understanding the community around Mamaroneck Avenue School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $140,262
Per Capita Income $79,794
Poverty Rate 3.4%
Households Earning $100K+ 62.4%

🎓 Education Level

Bachelor's Degree or Higher 64.5%
High School or Higher 92.0%

🏠 Housing

Median Home Value $746,600
Median Rent $2,044
Owner-Occupied 73.6%
Renter-Occupied 26.4%
View full data for ZIP 10605 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 10605 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 10605 housing costs →

Student Demographics

Enrollment and demographic breakdown for Mamaroneck Avenue School.

👫 Gender Distribution

Male 52.6%
Female 47.4%

🌎 Race & Ethnicity

Hispanic/Latino 43.7%
White 32.0%
Black 13.7%
Two or More Races 6.6%
Asian 4.1%

📋 Enrollment Summary

Total Enrollment 591
Teachers (FTE) 58.1
Student:Teacher Ratio 10.2:1

Frequently Asked Questions

What is the Repit School Score for Mamaroneck Avenue School?
Mamaroneck Avenue School has a Repit School Score of 64 out of 100, earning a grade of C+. 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 Mamaroneck Avenue School?
Mamaroneck Avenue School has 591 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 10.2:1.
What grades does Mamaroneck Avenue School serve?
Mamaroneck Avenue School serves grades K – 05 and is classified as a Elementary. This is a public school.
How much funding does Mamaroneck Avenue School receive per student?
Mamaroneck Avenue School receives $39,590 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Mamaroneck Avenue School in 10605 ▼
Avg Home Value
$1,021,141
Avg Monthly Rent
$3,251
1-Year Change
+5.8%
% Renters
26.4%

Other Schools in 10605

View all schools and real estate data for 10605 →

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