Mamaroneck High School
🇺🇸 Official data · 2025Mamaroneck, New York 10543 · Mamaroneck Union Free School District
#170 of 1,079 high schools in New York
#244 of 16,910 nationally
About Mamaroneck High School
Mamaroneck High School is a public high located in Mamaroneck, in the Mamaroneck Union Free School District school district of New York, United States. It caters for Grades 9–12. In 2025 it enrolled 1,764 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 89.9 out of 100, placing it in the top 5% of high schools in United States and 170th of 1,079 ranked high schools in New York. Its strongest component is reading proficiency (98th percentile), and its weakest is students per teacher (61th percentile).
Other published figures: enrollment 1,764.
There are 6 schools in Mamaroneck; Mamaroneck High School ranks 2nd of 6 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)95%
- Reading proficiency (30%)97%
- Community advantage (fewer free/reduced-price lunch) (25%)23%
- Students per teacher (15%)13.6
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Mamaroneck High School by the official sources.
- Enrollment
- 1,764
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 23%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 13.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 97%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 95%
- Share of tested students proficient or above (all students, all grades).
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Schools near Mamaroneck High School
Closest schools by straight-line distance, with their Success Index (US).
Central School
Larchmont · Public elementary · Grades PK–5
520 students · 456 m away
Hommocks School
Larchmont · Public middle · Grades 6–8
1,284 students · 724 m away
Chatsworth Avenue School
Larchmont · Public elementary · Grades K–5
652 students · 1.5 km away
Murray Avenue School
Larchmont · Public elementary · Grades K–5
689 students · 1.6 km away
Mamaroneck Avenue School
Mamaroneck · Public elementary · Grades K–6
611 students · 2.0 km away
F E Bellows Elementary School
Mamaroneck · Public elementary · Grades 3–5
318 students · 2.1 km away
Daniel Warren Elementary School
Mamaroneck · Public elementary · Grades K–2
288 students · 2.6 km away
Henry Barnard School
New Rochelle · Public elementary · Grades PK–2
435 students · 2.6 km away
Rye Neck Senior High School
Mamaroneck · Public high · Grades 9–12
469 students · 3.1 km away
Albert Leonard Middle School
New Rochelle · Public middle · Grades 6–8
1,012 students · 3.2 km away
Similar schools
Public high schools in New York with a comparable Enrollment.
John Jay Senior High School
Hopewell Junction · Public high · Grades 9–12
1,768 students
Connetquot High School
Bohemia · Public high · Grades 9–12
1,774 students
Kingston High School
Kingston · Public high · Grades 9–12
1,749 students
Cicero-North Syracuse High School
Cicero · Public high · Grades 10–12
1,748 students
High School for Health Professions & Human Services
New York · Public high · Grades 9–12
1,728 students
Commack High School
Commack · Public high · Grades 9–12
1,728 students
Frequently asked questions
Is Mamaroneck High School a good school?
Mamaroneck High School has a Success Index (US) of 89.9 out of 100 (Top 5% of high schools in United States) and ranks #170 of 1,079 in New York. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Mamaroneck High School rank in New York?
Mamaroneck High School ranks #170 of 1,079 high schools in New York and #244 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Mamaroneck High School?
Mamaroneck High School had 1,764 students in 2025.
Is Mamaroneck High School a elementary school or a high school?
Mamaroneck High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Mamaroneck High School?
There are 10 schools within 15 km of Mamaroneck High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.