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Mamaroneck High School

Public Grades 9-12
142nd
SchoolDigger Rank ?
of 1,234 New York High Schools
Better than 88% of New York high schools
Summary

Mamaroneck High School is a public high school serving grades 9-12 in Mamaroneck, New York, with an enrollment of 1,696 students. The school is part of the Mamaroneck Union Free School District, which is ranked 130 out of 874 school districts in New York and has a 4-star rating from SchoolDigger.

Mamaroneck High School consistently performs well academically, with high proficiency rates on Regents exams, particularly in subjects like Chemistry (90.5%), English Language Arts (83.07%), and Global History and Geography (91%). These proficiency rates are significantly higher than the state averages. The school also maintains consistently high four-year graduation rates, ranging from 84.3% to 95.4%, and low dropout rates, ranging from 1.7% to 4.9%. While the school's chronic absenteeism rates are higher than the state average, it has been able to maintain lower rates than the district average in recent years.

Compared to nearby high-performing schools, such as Scarsdale Senior High School and Bronxville High School, Mamaroneck High School has a relatively diverse student population, with 23.29% of students qualifying for free or reduced-price lunch in the 2023-2024 school year. The school also has a relatively low student-teacher ratio, ranging from 12.9 to 13.4 in recent years, which is lower than the ratios of some nearby schools.

1,764
Students ?
13.4
Student/teacher ratio ?
$26,562
Per pupil spending ?
23%
Free/discounted lunch ?
 1000 W Boston Post Rd
       Mamaroneck, NY  10543-3399

(914) 220-3100

District: Mamaroneck Union Free School District


Feeder schools for Mamaroneck High School:

Elementary:    Central School
    Chatsworth Avenue School
    Mamaroneck Avenue School
    Murray Avenue School
Middle:    Hommocks School
Racial breakdown:

White:
62.7%
Hispanic:
26.4%
Two or more races:
4.3%
more
 See top rated New York high schools

 Compare Mamaroneck High School to nearby high schools!
At a glance
Ranking trend: Improving — 78th percentile in 2015 → 88th in 2025
Strengths
Test scores above the New York average (87% vs 66% meeting standards)
Ranks in the top 12% of New York high schools
92% graduate in 4 years — above the New York average (83%)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school87%
District avg89%
New York avg66%
142nd of 1,234
New York public high schools ?
Top 12%▲ up 10 pts since 2015
From top 22% (2015) to top 12% (2025)
See the entire ranking list of New York High Schools →
SchoolDigger rating ?
130th of 874Mamaroneck Union Free School District among New York districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankNew York percentileRating
202580.5142 of 123488.5%★★★★☆
202479.9128 of 124289.7%★★★★☆
202378.1153 of 122887.5%★★★★☆
202279.9111 of 119090.7%★★★★★
202181.236 of 51993.1%★★★★★
201978.6135 of 120788.8%★★★★☆
201879.2103 of 121091.5%★★★★★
201778.5128 of 122189.5%★★★★☆
201667.5287 of 125577.1%★★★★☆
201567.9271 of 125578.4%★★★★☆
201471.4223 of 123782.0%★★★★☆
201378.7114 of 121790.6%★★★★★
201274.7199 of 119883.4%★★★★☆
201175.1133 of 116588.6%★★★★☆
201074.5123 of 111789.0%★★★★☆
200975.884 of 108692.3%★★★★★
200876.559 of 102794.3%★★★★★
200777.537 of 100296.3%★★★★★
200677.143 of 98695.6%★★★★★
200569.3187 of 93580.0%★★★★☆

African American

YearAvg scoreStatewide rankNew York percentileRating
202572.6133 of 71381.3%★★★★☆
202470.2148 of 69078.6%★★★★☆
202361.7200 of 67170.2%★★★★☆
202269.8134 of 59377.4%★★★★☆
201970.9140 of 68679.6%★★★★☆
201876.899 of 67985.4%★★★★☆

Asian

YearAvg scoreStatewide rankNew York percentileRating
202577.256 of 41386.4%★★★★☆
202373.688 of 42479.2%★★★★☆
201975.365 of 44785.5%★★★★☆
201873.581 of 42681.0%★★★★☆

English Language Learner

YearAvg scoreStatewide rankNew York percentileRating
202545.8337 of 66949.6%★★☆☆☆
202455.2222 of 63765.1%★★★☆☆
202360.0154 of 58373.6%★★★★☆
202253.7167 of 48165.3%★★★☆☆
201955.2200 of 56564.6%★★★☆☆
201878.559 of 54689.2%★★★★☆

Female

YearAvg scoreStatewide rankNew York percentileRating
202477.5177 of 121985.5%★★★★☆
202378.8151 of 119787.4%★★★★☆
202277.3158 of 115586.3%★★★★☆
202176.941 of 29085.9%★★★★☆
201977.1167 of 119386.0%★★★★☆
201878.4114 of 117690.3%★★★★★

Hispanic

YearAvg scoreStatewide rankNew York percentileRating
202562.3276 of 88568.8%★★★☆☆
202468.1209 of 86575.8%★★★★☆
202365.7234 of 85172.5%★★★★☆
202267.3197 of 76074.1%★★★★☆
201965.0240 of 81570.6%★★★★☆
201872.9164 of 79179.3%★★★★☆

Homeless

YearAvg scoreStatewide rankNew York percentileRating
202260.990 of 38976.9%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankNew York percentileRating
202549.8552 of 117953.2%★★★☆☆
202456.3460 of 117060.7%★★★☆☆
202354.1487 of 115557.8%★★★☆☆
202259.3379 of 110165.6%★★★☆☆
201959.3441 of 117962.6%★★★☆☆
201858.0449 of 115461.1%★★★☆☆

Male

YearAvg scoreStatewide rankNew York percentileRating
202577.4173 of 120185.6%★★★★☆
202479.1137 of 121188.7%★★★★☆
202376.8171 of 119185.6%★★★★☆
202280.588 of 115492.4%★★★★★
201978.6116 of 119090.3%★★★★★
201878.893 of 117692.1%★★★★★

Multi-racial

YearAvg scoreStatewide rankNew York percentileRating
202581.335 of 32889.3%★★★★☆
202483.79 of 30697.1%★★★★★
202380.822 of 27291.9%★★★★★
202278.428 of 21286.8%★★★★☆
201960.068 of 16558.8%★★★☆☆
201870.640 of 15774.5%★★★★☆

Special Education

YearAvg scoreStatewide rankNew York percentileRating
202585.885 of 114992.6%★★★★★
202483.2113 of 114490.1%★★★★★
202383.1105 of 113090.7%★★★★★
202283.485 of 103891.8%★★★★★
201978.7169 of 113285.1%★★★★☆
201878.1163 of 109585.1%★★★★☆

White

YearAvg scoreStatewide rankNew York percentileRating
202583.023 of 78897.1%★★★★★
202480.531 of 78196.0%★★★★★
202378.451 of 77693.4%★★★★★
202279.643 of 73894.2%★★★★★
201977.251 of 79393.6%★★★★★
201877.944 of 76594.2%★★★★★
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
White (2025)97th percentile+9 vs school
Special Education (2025)93rd percentile+4 vs school
Multi-racial (2025)89th percentile~ school
Asian (2025)86th percentile~ school
Male (2025)86th percentile-3 vs school
Female (2024)85th percentile-4 vs school
African American (2025)81st percentile-7 vs school
Homeless (2022)77th percentile-14 vs school
Hispanic (2025)69th percentile-20 vs school
Low Socio Economic Status (2025)53rd percentile-35 vs school
English Language Learner (2025)50th percentile-39 vs school
By subject vs New York (2024-2025) ?
Geometry94%+35 vs state
Global History and Geography91%+15 vs state
Chemistry90%+26 vs state
U.S. History and Government90%+15 vs state
Living Environment87%+30 vs state
Common Core English Language Arts83%+8 vs state
Algebra I77%+21 vs state
Common Core Geometry45%+22 vs state

5.0
1 rating · 1 written review
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What people are saying
by a parent
Friday, March 16, 2012

Open Quote Talented, committed teachers.
Outstanding programs.
Excellent academics.
Terrific athletics.
Award winning performing and fine arts programs. Close Quote





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Frequently Asked Questions about Mamaroneck High School

Mamaroneck High School is fed by the following schools:

Elementary : Central School
Elementary : Chatsworth Avenue School
Elementary : Mamaroneck Avenue School
Elementary : Murray Avenue School
Middle : Hommocks School

Mamaroneck High School ranks 142nd of 1234 New York high schools. SchoolDigger rates this school 4 stars out of 5.

In the 2024-25 school year, 1,764 students attended Mamaroneck High School.

Students at Mamaroneck High School are 63% White, 26% Hispanic, 4% Two or more races, 3% African American, 3% Asian.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the WNYC and the New York State Department of Health and the NY State Education Department.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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