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Seaford Union Free School District

Item: Seaford Union Free School District
Rating: 10
Author: Public School Review

1600 Washington Ave
Seaford, NY 11783-1955

( shown in map)

10/

Top 10%

Tel: (516) 592-4002

www.seaford.k12.ny.us

Top Rankings

Seaford 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

4 Schools

4,806 Schools

# Students

2,184 Students

2,500,934 Students

# Teachers

223 Teachers

218,093 Teachers

Student-Teacher Ratio

10:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Seaford Union Free School District	New York
Kind	174	153
1	167	158
2	164	161
3	188	164
4	136	161
5	181	164
6	197	164
7	155	167
8	169	169
9	149	183
10	169	181
11	166	172
12	156	172
Grade Not Listed	13	32

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District Rank

Seaford Union Free School District, which is ranked #121 of all 1,007 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 95% has stayed relatively flat over five school years.

This School District

State Average (NY)

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

View Data

Overall School District Rank Trends
Year	Seaford Union Free School District
2023	#100
2022	#118
2021	#101
2019	#148
2018	#118
2017	#92
2016	#97
2015	#110
2014	#104
2013	#212
2012	#103

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75%

52%

View Data

Math Proficiency Trends
Year	Seaford Union Free School District	New York
2023	75%	52%
2022	70%	46%
2021	73%	55%
2019	75%	54%
2018	76%	52%
2017	77%	50%
2016	74%	49%
2015	74%	48%
2014	57%	41%
2013	46%	39%
2012	85%	69%

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67%

49%

View Data

Reading and Language Arts Proficiency Trends
Year	Seaford Union Free School District	New York
2022	67%	49%
2021	81%	62%
2019	70%	52%
2018	76%	52%
2017	72%	47%
2016	72%	46%
2015	65%	40%
2014	54%	37%
2013	50%	39%
2012	78%	60%
2011	76%	58%

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92%

78%

View Data

Science Proficiency Trends
Year	Seaford Union Free School District	New York
2022	92%	78%
2021	95%	84%

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(21-22)

≥95%

87%

View Data

Graduation Rate Trends
Year	Seaford Union Free School District	New York
2022	95%	87%
2021	95%	85%
2020	95%	83%
2019	95%	83%
2018	95%	82%
2017	95%	82%
2016	95%	81%
2015	93%	79%
2014	92%	78%
2013	93%	78%
2012	93%	78%

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(2022-23)

11.7%

34.8%

View Data

Chronic Absenteeism Rate Trends
Year	Seaford Union Free School District	New York
2023	11.7%	34.8%
2022	13.4%	38.5%
2021	2.4%	27.7%

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Students by Ethnicity:

0.32

0.73

View Data

Comparison of Diversity Score Trends
Year	Seaford Union Free School District	New York
2023	0.29	0.73
2022	0.26	0.72
2021	0.25	0.72
2020	0.23	0.71
2019	0.23	0.71
2018	0.20	0.71
2017	0.20	0.71
2016	0.18	0.70
2015	0.17	0.70
2014	0.16	0.69
2013	0.16	0.69
2012	0.16	0.68
2011	0.16	0.68
2010	0.14	0.66
2009	0.14	0.66
2008	0.13	0.66
2007	0.12	0.65
2006	0.11	0.64
2005	0.10	0.64
2004	0.14	0.63
2003	0.11	0.62
2002	0.11	0.62
2001	0.10	0.63
2000	0.09	0.62
1999	0.10	0.62
1998	0.10	0.61
1997	0.11	0.61
1996	0.12	0.60
1995	0.10	0.60
1994	0.08	0.60
1993	0.08	0.59

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% American Indian

n/a

% Asian

10%

View Data

Asian Student Percentage Comparison Over Years (1993-2023)
Year	Seaford Union Free School District	New York
2023	4%	10%
2022	4%	10%
2021	3%	10%
2020	3%	9%
2019	3%	9%
2018	3%	9%
2017	3%	9%
2016	3%	9%
2015	3%	9%
2014	2%	9%
2013	3%	9%
2012	3%	9%
2011	3%	8%
2010	3%	8%
2009	3%	9%
2008	3%	8%
2007	3%	8%
2006	3%	7%
2005	2%	7%
2004	3%	7%
2003	4%	6%
2002	3%	6%
2001	3%	7%
2000	2%	6%
1999	2%	6%
1998	2%	5%
1997	3%	5%
1996	3%	5%
1995	3%	5%
1994	3%	5%
1993	3%	5%

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% Hispanic

11%

31%

View Data

Hispanic Student Percentage Comparison Over Years (1993-2023)
Year	Seaford Union Free School District	New York
2023	10%	29%
2022	9%	29%
2021	9%	28%
2020	8%	27%
2019	8%	27%
2018	8%	26%
2017	8%	26%
2016	7%	26%
2015	6%	25%
2014	5%	25%
2013	5%	24%
2012	5%	23%
2011	4%	22%
2010	4%	22%
2009	3%	21%
2008	3%	21%
2007	2%	21%
2006	2%	20%
2005	2%	20%
2004	4%	19%
2003	2%	19%
2002	3%	19%
2001	2%	18%
2000	2%	18%
1999	3%	18%
1998	3%	18%
1997	3%	18%
1996	3%	17%
1995	2%	17%
1994	1%	17%
1993	1%	16%

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% Black

15%

View Data

Black Student Percentage Comparison Over Years (2000-2023)
Year	Seaford Union Free School District	New York
2023	1%	16%
2022	1%	16%
2021	1%	17%
2020	1%	17%
2019	1%	17%
2014	1%	18%
2013	1%	18%
2012	1%	18%
2011	1%	19%
2010	1%	19%
2009	1%	19%
2008	1%	20%
2007	1%	19%
2006	1%	20%
2005	1%	20%
2004	1%	20%
2000	1%	21%

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% White

82%

39%

View Data

White Student Percentage Comparison Over Years (1993-2023)
Year	Seaford Union Free School District	New York
2023	84%	40%
2022	85%	41%
2021	86%	41%
2020	88%	43%
2019	88%	43%
2018	89%	44%
2017	89%	44%
2016	90%	44%
2015	91%	45%
2014	92%	46%
2013	91%	47%
2012	91%	48%
2011	92%	49%
2010	92%	51%
2009	93%	51%
2008	93%	51%
2007	94%	52%
2006	94%	53%
2005	95%	53%
2004	92%	54%
2003	94%	55%
2002	94%	55%
2001	95%	55%
2000	95%	55%
1999	94%	55%
1998	95%	57%
1997	94%	57%
1996	94%	58%
1995	95%	58%
1994	96%	58%
1993	96%	59%

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% Hawaiian

n/a

% Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2021-2023)
Year	Seaford Union Free School District	New York
2023	1%	4%
2022	1%	3%
2021	1%	3%

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All Ethnic Groups

District Revenue and Spending

The revenue/student of $33,335 is higher than the state median of $31,405. The school district revenue/student has grown by 6% over four school years.

The school district's spending/student of $31,668 is less than the state median of $32,283. The school district spending/student has grown by 7% over four school years.

This School District

This State (NY)

Total Revenue

$73 MM

$78,541 MM

View Data

Total Revenues Trends
Year	Seaford Union Free School District	New York
2023	$73 MM	$36 MM
2022	$70 MM	$36 MM
2021	$73 MM	$36 MM
2020	$70 MM	$36 MM
2019	$69 MM	$35 MM
2018	$67 MM	$34 MM
2017	$66 MM	$33 MM
2016	$69 MM	$32 MM
2015	$53 MM	$29 MM
2014	$61 MM	$31 MM
2012	$58 MM	$29 MM
2011	$55 MM	$29 MM
2010	$53 MM	$29 MM
2009	$51 MM	$29 MM
2008	$53 MM	$28 MM
2007	$47 MM	$27 MM
2006	$44 MM	$25 MM
2005	$44 MM	$24 MM
2004	$40 MM	$22 MM
2003	$38 MM	$21 MM
2002	$35 MM	$20 MM
2001	$34 MM	$19 MM
2000	$32 MM	$18 MM
1999	$31 MM	$17 MM
1998	$30 MM	$16 MM
1997	$28 MM	$15 MM
1996	$28 MM	$15 MM
1995	$27 MM	$14 MM

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Spending

$69 MM

$80,737 MM

View Data

Total Expenditure Trends
Year	Seaford Union Free School District	New York
2023	$69 MM	$21 MM
2022	$66 MM	$22 MM
2021	$69 MM	$21 MM
2020	$66 MM	$22 MM
2019	$67 MM	$35 MM
2018	$66 MM	$34 MM
2017	$63 MM	$33 MM
2016	$63 MM	$31 MM
2015	$63 MM	$30 MM
2014	$60 MM	$29 MM
2012	$55 MM	$28 MM
2011	$59 MM	$30 MM
2010	$63 MM	$30 MM
2009	$61 MM	$28 MM
2008	$51 MM	$27 MM
2007	$46 MM	$26 MM
2006	$43 MM	$25 MM
2005	$41 MM	$24 MM
2004	$39 MM	$23 MM
2003	$37 MM	$24 MM
2002	$35 MM	$23 MM
2001	$34 MM	$21 MM
2000	$32 MM	$19 MM
1999	$31 MM	$17 MM
1998	$32 MM	$16 MM
1997	$28 MM	$15 MM
1996	$30 MM	$16 MM
1995	$27 MM	$15 MM

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Revenue / Student

$33,335

$31,405

View Data

Average Revenue Per Student Trends
Year	Seaford Union Free School District	New York
2023	$33,381	$43,745
2022	$31,281	$44,052
2021	$33,320	$45,286
2020	$31,281	$44,052
2019	$30,608	$41,967
2018	$30,104	$37,783
2017	$29,111	$37,501
2016	$30,347	$36,257
2015	$22,630	$23,859
2014	$25,696	$33,260
2012	$23,134	$25,935
2011	$21,350	$26,364
2010	$20,637	$23,859
2009	$19,700	$21,692
2008	$20,039	$20,453
2007	$17,687	$18,556
2006	$16,370	$17,116
2005	$15,854	$16,764
2004	$14,875	$16,002
2003	$13,816	$14,881
2002	$13,444	$13,663
2001	$12,847	$12,690
2000	$12,355	$11,736
1999	$12,245	$11,068
1998	$12,156	$10,435
1997	$11,605	$9,995
1995	$11,666	$9,825
1992	$10,893	$8,101

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Spending / Student

$31,668

$32,283

View Data

Average Expenditure Per Student Trends
Year	Seaford Union Free School District	New York
2023	$31,712	$25,493
2022	$29,562	$26,731
2021	$31,654	$26,391
2020	$29,562	$26,731
2019	$29,493	$42,427
2018	$29,656	$38,270
2017	$27,866	$36,628
2016	$27,434	$34,588
2015	$26,825	$24,841
2014	$25,193	$31,853
2012	$21,920	$25,203
2011	$22,670	$27,087
2010	$24,463	$24,841
2009	$23,437	$21,514
2008	$19,223	$20,169
2007	$17,168	$18,076
2006	$15,923	$17,357
2005	$15,091	$16,650
2004	$14,508	$16,888
2003	$13,677	$16,638
2002	$13,377	$15,352
2001	$12,838	$13,878
2000	$12,461	$12,449
1999	$12,451	$11,246
1998	$13,277	$10,823
1997	$11,522	$10,248
1995	$11,530	$9,858
1992	$10,586	$8,716

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Best Seaford Union Free School District Public Schools (2026)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Seaford Manor School

(Math: 85-89% | Reading: 70-74%)
:

10/

Top 10%

Add to Compare

1590 Washington Ave
Seaford, NY 11783
(516) 592-4080

Gr: K-5 | 468 students Student-teacher ratio: 10:1 Minority enrollment: 24%

Rank: #22.

Seaford Senior High School

(Math: 70-74% | Reading: 80-89%)
:

10/

Top 10%

Add to Compare

1575 Seamans Neck Rd
Seaford, NY 11783
(516) 592-4380

Gr: 9-12 | 650 students Student-teacher ratio: 10:1 Minority enrollment: 18%

Rank: #33.

Seaford Middle School

(Math: 75-79% | Reading: 60-64%)
:

Top 20%

Add to Compare

3940 Sunset Ave
Seaford, NY 11783
(516) 592-4280

Gr: 6-8 | 522 students Student-teacher ratio: 9:1 Minority enrollment: 14%

Rank: #44.

Seaford Harbor School

(Math: 65-69% | Reading: 55-59%)
:

Top 30%

Add to Compare

3500 Bayview St
Seaford, NY 11783
(516) 592-4180

Gr: K-5 | 544 students Student-teacher ratio: 11:1 Minority enrollment: 18%

Frequently Asked Questions

How many schools belong to Seaford Union Free School District?

Seaford Union Free School District manages 4 public schools serving 2,184 students.

What is the rank of Seaford Union Free School District?

Seaford Union Free School District is ranked #121 out of 1,007 school districts in New York (top 20%) 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 20%), Highest reading/language arts proficiency (Top 20%) and Highest science proficiency (Top 10%)

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

82% of Seaford Union Free School District students are White, 11% of students are Hispanic, 4% of students are Asian, 2% of students are Two or more races, and 1% of students are Black.

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

Seaford Union Free School District has a student/teacher ratio of 10:1, which is lower than the New York state average of 11:1.

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

The school district's spending/student of $31,668 is less than the state median of $32,283. The school district spending/student has grown by 7% over four school years.

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Quick Facts (2026)

District size: 4 schools
Grades: K-12
Enrollment: 2,184 students
Student-Teacher Ratio: 10:1
Minority Enrollment: 18%
: ≥95% (Btm 50% in NY)
: Top 10%
: 75% (Top 20%)
: 67% (Top 20%)
: 92% (Top 10%)
Source: National Center for Education Statistics (NCES), NY Dept. of Education