Item: Mamaroneck Union Free School District
Rating: 10
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Mamaroneck Union Free School District

1000 W Boston Post Rd
Mamaroneck, NY 10543-3328

( shown in map)

10/

Top 10%

Tel: (914) 220-3005

Top Rankings

Mamaroneck Union Free School District ranks among the top 20% of public school district in New York for:

Overview

This School District

This State (NY)

# Schools

6 Schools

4,816 Schools

# Students

5,540 Students

2,507,390 Students

# Teachers

442 Teachers

217,162 Teachers

Student-Teacher Ratio

13:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Mamaroneck Union Free School District	New York
Pre-K	27	57
Kind	395	155
1	398	160
2	400	164
3	423	160
4	458	163
5	396	164
6	442	166
7	423	168
8	461	171
9	403	185
10	455	182
11	418	173
12	394	168
Grade Not Listed	47	33

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District Rank

Mamaroneck Union Free School District, which is ranked #77 of all 1,008 school districts in New York (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.

The school district's graduation rate of 96% has increased from 92% over five school years.

This School District

State Average (NY)

#64 out of 1017 school districts
(Top 10%)

View Data

Overall School District Rank Trends
Year	Mamaroneck Union Free School District
2023	#64
2022	#74
2021	#97
2019	#113
2018	#107
2017	#123
2016	#95
2015	#101
2014	#30
2013	#45
2012	#45

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80%

52%

View Data

Math Proficiency Trends
Year	Mamaroneck Union Free School District	New York
2023	80%	52%
2022	74%	46%
2021	74%	55%
2019	78%	54%
2018	77%	52%
2017	74%	50%
2016	76%	49%
2015	76%	48%
2014	71%	41%
2013	67%	39%
2012	90%	69%

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70%

49%

View Data

Reading and Language Arts Proficiency Trends
Year	Mamaroneck Union Free School District	New York
2022	70%	49%
2021	81%	62%
2019	72%	52%
2018	77%	52%
2017	69%	47%
2016	70%	46%
2015	65%	40%
2014	65%	37%
2013	65%	39%
2012	83%	60%
2011	81%	58%

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90%

78%

View Data

Science Proficiency Trends
Year	Mamaroneck Union Free School District	New York
2022	90%	78%
2021	93%	84%

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96%

87%

View Data

Graduation Rate Trends
Year	Mamaroneck Union Free School District	New York
2023	96%	87%
2022	96%	87%
2021	94%	85%
2020	94%	83%
2019	92%	83%
2018	92%	82%
2017	96%	82%
2016	94%	81%
2015	96%	79%
2014	95%	78%
2013	94%	78%

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Students by Ethnicity:

0.53

0.72

View Data

Comparison of Diversity Score Trends
Year	Mamaroneck Union Free School District	New York
2023	0.52	0.73
2022	0.50	0.72
2021	0.50	0.72
2020	0.48	0.71
2019	0.48	0.71
2018	0.46	0.71
2017	0.46	0.71
2016	0.46	0.70
2015	0.45	0.70
2014	0.45	0.69
2013	0.44	0.69
2012	0.43	0.68
2011	0.42	0.68
2010	0.41	0.66
2009	0.40	0.66
2008	0.39	0.66
2007	0.39	0.65
2006	0.38	0.64
2005	0.37	0.64
2004	0.36	0.63
2003	0.36	0.62
2002	0.36	0.62
2001	0.35	0.63
2000	0.33	0.62
1999	0.32	0.62
1998	0.32	0.61
1997	0.32	0.61
1996	0.33	0.60
1995	0.34	0.60
1994	0.34	0.60
1993	0.34	0.59

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% American Indian

n/a

% Asian

10%

View Data

Asian Student Percentage Comparison Over Years (1993-2023)
Year	Mamaroneck Union Free School District	New York
2023	4%	10%
2022	4%	10%
2021	4%	10%
2020	4%	9%
2019	4%	9%
2018	3%	9%
2017	3%	9%
2016	4%	9%
2015	5%	9%
2014	5%	9%
2013	5%	9%
2012	5%	9%
2011	5%	8%
2010	5%	8%
2009	5%	9%
2008	5%	8%
2007	5%	8%
2006	5%	7%
2005	4%	7%
2004	3%	7%
2003	3%	6%
2002	3%	6%
2001	4%	7%
2000	3%	6%
1999	3%	6%
1998	3%	5%
1997	3%	5%
1996	3%	5%
1995	4%	5%
1994	4%	5%
1993	4%	5%

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% Hispanic

24%

30%

View Data

Hispanic Student Percentage Comparison Over Years (1993-2023)
Year	Mamaroneck Union Free School District	New York
2023	23%	29%
2022	22%	29%
2021	23%	28%
2020	21%	27%
2019	21%	27%
2018	21%	26%
2017	21%	26%
2016	21%	26%
2015	21%	25%
2014	19%	25%
2013	19%	24%
2012	18%	23%
2011	17%	22%
2010	17%	22%
2009	17%	21%
2008	16%	21%
2007	16%	21%
2006	15%	20%
2005	15%	20%
2004	15%	19%
2003	14%	19%
2002	14%	19%
2001	13%	18%
2000	12%	18%
1999	12%	18%
1998	11%	18%
1997	11%	18%
1996	11%	17%
1995	10%	17%
1994	10%	17%
1993	9%	16%

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% Black

16%

View Data

Black Student Percentage Comparison Over Years (1993-2023)
Year	Mamaroneck Union Free School District	New York
2023	2%	16%
2022	2%	16%
2021	2%	17%
2020	3%	17%
2019	3%	17%
2018	2%	17%
2017	2%	17%
2016	2%	18%
2015	2%	18%
2014	3%	18%
2013	2%	18%
2012	3%	18%
2011	3%	19%
2010	3%	19%
2009	3%	19%
2008	3%	20%
2007	3%	19%
2006	3%	20%
2005	3%	20%
2004	3%	20%
2003	4%	20%
2002	4%	20%
2001	4%	20%
2000	4%	21%
1999	4%	21%
1998	4%	20%
1997	4%	20%
1996	4%	20%
1995	5%	20%
1994	5%	20%
1993	5%	20%

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% White

65%

40%

View Data

White Student Percentage Comparison Over Years (1993-2023)
Year	Mamaroneck Union Free School District	New York
2023	65%	40%
2022	67%	41%
2021	67%	41%
2020	69%	43%
2019	69%	43%
2018	71%	44%
2017	71%	44%
2016	71%	44%
2015	71%	45%
2014	72%	46%
2013	73%	47%
2012	73%	48%
2011	74%	49%
2010	75%	51%
2009	75%	51%
2008	76%	51%
2007	76%	52%
2006	77%	53%
2005	78%	53%
2004	79%	54%
2003	79%	55%
2002	79%	55%
2001	79%	55%
2000	81%	55%
1999	81%	55%
1998	82%	57%
1997	82%	57%
1996	82%	58%
1995	81%	58%
1994	81%	58%
1993	82%	59%

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% Hawaiian

n/a

% Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Mamaroneck Union Free School District	New York
2023	6%	4%
2022	5%	3%
2021	4%	3%
2020	3%	3%
2019	3%	3%
2018	3%	2%
2017	3%	2%
2016	2%	2%
2015	1%	2%
2014	1%	1%
2013	1%	1%

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All Ethnic Groups

District Revenue and Spending

The revenue/student of $26,661 in this school district is less than the state median of $31,324. The school district revenue/student has stayed relatively flat over four school years.

The school district's spending/student of $25,508 is less than the state median of $32,199. The school district spending/student has stayed relatively flat over four school years.

This School District

This State (NY)

Total Revenue

$148 MM

$78,541 MM

View Data

Total Revenues Trends
Year	Mamaroneck Union Free School District	New York
2023	$148 MM	$36 MM
2022	$144 MM	$36 MM
2021	$148 MM	$36 MM
2020	$144 MM	$36 MM
2019	$143 MM	$35 MM
2018	$138 MM	$34 MM
2017	$134 MM	$33 MM
2016	$133 MM	$32 MM
2015	$125 MM	$29 MM
2014	$129 MM	$31 MM
2012	$125 MM	$29 MM
2011	$129 MM	$29 MM
2010	$125 MM	$29 MM
2009	$122 MM	$29 MM
2008	$116 MM	$28 MM
2007	$110 MM	$27 MM
2006	$102 MM	$25 MM
2005	$95 MM	$24 MM
2004	$86 MM	$22 MM
2003	$79 MM	$21 MM
2002	$74 MM	$20 MM
2001	$71 MM	$19 MM
2000	$67 MM	$18 MM
1999	$64 MM	$17 MM
1998	$60 MM	$16 MM
1997	$58 MM	$15 MM
1996	$56 MM	$15 MM
1995	$55 MM	$14 MM

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Spending

$141 MM

$80,737 MM

View Data

Total Expenditure Trends
Year	Mamaroneck Union Free School District	New York
2023	$141 MM	$21 MM
2022	$138 MM	$22 MM
2021	$141 MM	$21 MM
2020	$138 MM	$22 MM
2019	$139 MM	$35 MM
2018	$138 MM	$34 MM
2017	$134 MM	$33 MM
2016	$133 MM	$31 MM
2015	$117 MM	$30 MM
2014	$123 MM	$29 MM
2012	$129 MM	$28 MM
2011	$132 MM	$30 MM
2010	$117 MM	$30 MM
2009	$113 MM	$28 MM
2008	$114 MM	$27 MM
2007	$106 MM	$26 MM
2006	$114 MM	$25 MM
2005	$101 MM	$24 MM
2004	$89 MM	$23 MM
2003	$89 MM	$24 MM
2002	$83 MM	$23 MM
2001	$71 MM	$21 MM
2000	$70 MM	$19 MM
1999	$65 MM	$17 MM
1998	$59 MM	$16 MM
1997	$56 MM	$15 MM
1996	$56 MM	$16 MM
1995	$53 MM	$15 MM

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Revenue / Student

$26,661

$31,324

View Data

Average Revenue Per Student Trends
Year	Mamaroneck Union Free School District	New York
2023	$27,097	$43,745
2022	$25,697	$44,052
2021	$27,027	$45,286
2020	$25,697	$44,052
2019	$25,649	$41,967
2018	$24,658	$37,783
2017	$24,582	$37,501
2016	$24,909	$36,257
2015	$24,072	$23,859
2014	$24,522	$33,260
2012	$24,081	$25,935
2011	$24,995	$26,364
2010	$24,778	$23,859
2009	$24,535	$21,692
2008	$23,379	$20,453
2007	$22,033	$18,556
2006	$20,771	$17,116
2005	$19,667	$16,764
2004	$17,937	$16,002
2003	$16,809	$14,881
2002	$15,648	$13,663
2001	$15,250	$12,690
2000	$14,894	$11,736
1999	$14,277	$11,068
1998	$13,743	$10,435
1997	$13,430	$9,995
1995	$13,553	$9,825
1992	$13,001	$8,101

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Spending / Student

$25,508

$32,199

View Data

Average Expenditure Per Student Trends
Year	Mamaroneck Union Free School District	New York
2023	$25,924	$25,493
2022	$24,593	$26,731
2021	$25,858	$26,391
2020	$24,593	$26,731
2019	$24,928	$42,427
2018	$24,605	$38,270
2017	$24,516	$36,628
2016	$25,006	$34,588
2015	$22,459	$24,841
2014	$23,494	$31,853
2012	$24,977	$25,203
2011	$25,670	$27,087
2010	$23,117	$24,841
2009	$22,607	$21,514
2008	$22,926	$20,169
2007	$21,232	$18,076
2006	$23,086	$17,357
2005	$21,065	$16,650
2004	$18,654	$16,888
2003	$18,981	$16,638
2002	$17,622	$15,352
2001	$15,297	$13,878
2000	$15,749	$12,449
1999	$14,660	$11,246
1998	$13,424	$10,823
1997	$12,952	$10,248
1995	$13,112	$9,858
1992	$13,376	$8,716

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Best Mamaroneck Union Free School District Public Schools (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Murray Avenue School

(Math: 91% | Reading: 78%)
:

10/

Top 5%

Add to Compare

250 Murray Ave
Larchmont, NY 10538
(914) 220-3700

Gr: K-5 | 712 students Student-teacher ratio: 15:1 Minority enrollment: 19%

Rank: #22.

Chatsworth Avenue School

(Math: 86% | Reading: 81%)
:

10/

Top 10%

Add to Compare

34 Chatsworth Ave
Larchmont, NY 10538
(914) 220-3500

Gr: K-5 | 636 students Student-teacher ratio: 14:1 Minority enrollment: 24%

Rank: #33.

Hommocks School

(Math: 82% | Reading: 72%)
:

10/

Top 10%

Add to Compare

140 Hommocks Rd
Larchmont, NY 10538
(914) 220-3300

Gr: 6-8 | 1,334 student Student-teacher ratio: 11:1 Minority enrollment: 34%

Rank: #44.

Mamaroneck High School

(Math: 65-69% | Reading: 84%)
:

Top 20%

Add to Compare

1000 W Boston Post Rd
Mamaroneck, NY 10543
(914) 220-3100

Gr: 9-12 | 1,696 student Student-teacher ratio: 13:1 Minority enrollment: 37%

Rank: #55.

Central School

(Math: 79% | Reading: 60%)
:

Top 20%

Add to Compare

1100 Palmer Ave
Larchmont, NY 10538
(914) 220-3400

Gr: PK-5 | 511 students Student-teacher ratio: 13:1 Minority enrollment: 34%

Rank: #66.

Mamaroneck Avenue School

(Math: 62% | Reading: 41%)
:

Top 50%

Add to Compare

850 Mamaroneck Ave
Mamaroneck, NY 10543
(914) 220-3600

Gr: K-5 | 651 students Student-teacher ratio: 10:1 Minority enrollment: 65%

Frequently Asked Questions

How many schools belong to Mamaroneck Union Free School District?

Mamaroneck Union Free School District manages 6 public schools serving 5,540 students.

What is the rank of Mamaroneck Union Free School District?

Mamaroneck Union Free School District is ranked #77 out of 1,008 school districts in New York (top 10%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of New York school districts for: Highest overall rank (Top 10%), Highest math proficiency (Top 10%), Highest reading/language arts proficiency (Top 10%), Highest science proficiency (Top 20%), Highest graduation rate (Top 5%) and Largest student body (number of students) (Top 1%)

What is the racial composition of students in Mamaroneck Union Free School District?

65% of Mamaroneck Union Free School District students are White, 24% of students are Hispanic, 6% of students are Two or more races, 3% of students are Asian, and 2% of students are Black.

What is the student/teacher ratio of Mamaroneck Union Free School District?

Mamaroneck Union Free School District has a student/teacher ratio of 13:1, which is higher than the New York state average of 11:1.

What is Mamaroneck Union Free School District's spending/student ratio?

The school district's spending/student of $25,508 is less than the state median of $32,199. The school district spending/student has stayed relatively flat over four school years.

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Quick Facts (2025-26)

District size: 6 schools
Grades: PK-12
Enrollment: 5,540 students
Student-Teacher Ratio: 13:1
Minority Enrollment: 35%
: 96% (Top 5% in NY)
: Top 10%
: 80% (Top 10%)
: 70% (Top 10%)
: 90% (Top 20%)
Source: National Center for Education Statistics (NCES), NY Dept. of Education