A+
Excellent
100/100

Mamaroneck Avenue School

📚 K – 05 🏫 Elementary
📍 850 MAMARONECK AVE, Mamaroneck, NY 10543
100
Repit Score
out of 100
651
Students
enrolled
10.0:1
Student:Teacher
ratio
$31K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 10.0:1 student-teacher ratio
💰 Funding $30,648 per student
🏫 School Type Regular

School Information

Address 850 MAMARONECK AVE
City Mamaroneck
ZIP Code 10543
District 3618240
NCES School ID 361824001647
Data Year 2024-25

Community Context for 10543

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

💰 Income & Economy

Median Household Income $128,047
Per Capita Income $71,130
Poverty Rate 1.9%
Households Earning $100K+ 60.5%

🎓 Education Level

Bachelor's Degree or Higher 54.7%
High School or Higher 88.2%

🏠 Housing

Median Home Value $729,100
Median Rent $1,951
Owner-Occupied 62.3%
Renter-Occupied 37.7%
View full data for ZIP 10543 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 10543 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 10543 housing costs →

Student Demographics

Enrollment and demographic breakdown for Mamaroneck Avenue School.

👫 Gender Distribution

Male 50.1%
Female 49.9%

🌎 Race & Ethnicity

Hispanic/Latino 53.2%
White 35.3%
Two or More Races 5.7%
Black 3.7%
Asian 1.7%
American Indian 0.3%
Pacific Islander 0.2%

📋 Enrollment Summary

Total Enrollment 651
Teachers (FTE) 65.5
Student:Teacher Ratio 10.0:1

Frequently Asked Questions

What is the Repit School Score for Mamaroneck Avenue School?
Mamaroneck Avenue School has a Repit School Score of 100 out of 100, earning a grade of A+. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Mamaroneck Avenue School?
Mamaroneck Avenue School has 651 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 10.0:1.
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 $30,648 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Mamaroneck Avenue School in 10543 ▼
Avg Home Value
$1,100,042
Avg Monthly Rent
$3,906
1-Year Change
+12.0%
% Renters
37.7%

Other Schools in 10543

A+

F E BELLOWS ELEMENTARY SCHOOL

03 – 05 • Elementary
Repit Score 100/100
A+

RYE NECK MIDDLE SCHOOL

06 – 08 • Middle
Repit Score 100/100
A+

RYE NECK SENIOR HIGH SCHOOL

09 – 12 • High School
Repit Score 100/100
A+

DANIEL WARREN ELEMENTARY SCHOOL

K – 02 • Elementary
Repit Score 96/100
A

MAMARONECK HIGH SCHOOL

09 – 12 • High School
Repit Score 87/100
View all schools and real estate data for 10543 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026