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Warnsdorfer Elementary School

9 Hardenburg Lane
East Brunswick, NJ 08816

( shown in map)

Top 20%

www.ebnet.org

Serving 339 students in grades Kindergarten-4, Warnsdorfer Elementary School ranks in the top 20% of all schools in New Jersey for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).

The percentage of students achieving is 73% (which is higher than the New Jersey state average of 36%). The percentage of students achieving is 70% (which is higher than the New Jersey state average of 49%).

The student:teacher ratio of 10:1 is lower than the New Jersey state level of 11:1.

Minority enrollment is 61% of the student body (majority Asian), which is lower than the New Jersey state average of 62% (majority Hispanic and Black).

Quick Stats (2025)

Grades: Kindergarten-4
Enrollment: 339 students
Student:Teacher Ratio: 10:1
Minority Enrollment: 61%
: Top 20% in NJ
: 73% (Top 10%)
: 70% (Top 20%)
: 35-39% (Top 20%)
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

Top Rankings

Warnsdorfer Elementary School ranks among the top 20% of public schools in New Jersey for:

School Overview

Warnsdorfer Elementary School's student population of 339 students has declined by 24% over five school years.

The teacher population of 35 teachers has grown by 9% over five school years.

Grades Offered

Grades Kindergarten-4
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Warnsdorfer Elementary School
Kind	53
1	83
2	62
3	68
4	73

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Total Students

339 students

View Data

Total Students Trends Over Years (1990-2023)
Year	Warnsdorfer Elementary School
2023	361
2022	452
2021	447
2020	450
2019	450
2018	462
2017	462
2016	472
2015	463
2014	440
2013	414
2012	429
2011	455
2010	462
2009	500
2008	543
2007	551
2006	585
2005	579
2004	558
2003	542
2002	562
2001	520
2000	556
1999	547
1998	555
1996	494
1995	462
1994	449
1993	401
1992	397
1991	388
1990	349

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Gender %

Total Classroom Teachers

35 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Warnsdorfer Elementary School
2023	34
2022	38
2021	35
2020	32
2019	32
2018	36
2017	36
2016	37
2015	33
2014	32
2013	32
2012	29
2011	27
2010	30
2009	37
2008	28
2007	33
2006	32
2005	35
2004	37
2003	37
2002	28
2001	30
2000	30
1999	31
1998	29
1996	27
1995	23
1994	25
1993	22
1992	22
1991	25
1990	26

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School Rankings

Warnsdorfer Elementary School ranks within the top 20% of all 2,201 schools in New Jersey (based off of combined math and reading proficiency testing data).

The of Warnsdorfer Elementary School is 0.67, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.

This School

State Level (NJ)

#249 out of 2201 schools
(Top 20%)

View Data

Overall School Rank Trends Over Years (2011-2022)
Year	Warnsdorfer Elementary School
2022	#249
2021	#261
2019	#174
2018	#155
2017	#153
2016	#124
2015	#339
2014	#427
2013	#127
2012	#109
2011	#295

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73%

36%

View Data

Math Proficiency Comparison Over Years (2011-2022)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2022	73%	36%	54%
2021	52%	26%	39%
2019	82%	44%	64%
2018	82%	42%	63%
2017	81%	41%	62%
2016	81%	40%	63%
2015	67%	36%	55%
2014	91%	75%	87%
2013	94%	75%	87%
2012	96%	75%	88%
2011	92%	75%	86%

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70%

49%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2022	70%	49%	67%
2021	63%	47%	62%
2019	77%	57%	74%
2018	80%	55%	63%
2017	78%	53%	73%
2016	78%	50%	70%
2015	66%	47%	65%
2014	86%	69%	85%
2013	91%	69%	85%
2012	87%	69%	84%
2011	84%	69%	82%

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35-39%

23%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2022	37%	23%	41%
2021	47%	22%	39%

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Student : Teacher Ratio

10:1

11:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	11:1	11:1	11:1
2022	12:1	11:1	12:1
2021	13:1	11:1	12:1
2020	14:1	12:1	12:1
2019	14:1	12:1	12:1
2018	13:1	12:1	11:1
2017	13:1	12:1	11:1
2016	13:1	12:1	12:1
2015	14:1	12:1	12:1
2014	14:1	12:1	12:1
2013	13:1	12:1	12:1
2012	15:1	13:1	13:1
2011	17:1	15:1	15:1
2010	15:1	14:1	15:1
2009	14:1	12:1	13:1
2008	19:1	15:1	17:1
2007	17:1	13:1	15:1
2006	18:1	13:1	14:1
2005	17:1	13:1	15:1
2004	15:1	13:1	15:1
2003	15:1	14:1	14:1
2002	20:1	14:1	15:1
2001	17:1	15:1	16:1
2000	19:1	14:1	15:1
1999	18:1	15:1	16:1
1998	19:1	15:1	15:1
1996	18:1	15:1	15:1
1995	20:1	15:1	15:1
1994	18:1	15:1	15:1
1993	19:1	15:1	15:1
1992	18:1	15:1	15:1
1991	16:1	15:1	14:1
1990	13:1	15:1	14:1

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American Indian

n/a

Asian

40%

10%

View Data

Asian Student Percentage Comparison Over Years (1992-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	40%	10%	33%
2022	39%	10%	34%
2021	39%	10%	34%
2020	41%	11%	34%
2019	41%	11%	34%
2018	38%	10%	35%
2017	38%	10%	35%
2016	40%	10%	34%
2015	36%	10%	33%
2014	37%	10%	33%
2013	40%	10%	32%
2012	41%	9%	33%
2011	38%	9%	31%
2010	37%	9%	23%
2009	35%	9%	30%
2008	31%	9%	29%
2007	27%	8%	27%
2006	24%	8%	26%
2005	17%	7%	24%
2004	14%	7%	23%
2003	19%	7%	24%
2002	17%	7%	22%
2001	15%	6%	22%
2000	15%	6%	22%
1999	15%	6%	20%
1998	14%	6%	19%
1996	14%	5%	18%
1995	11%	5%	19%
1994	10%	5%	18%
1993	10%	5%	17%
1992	10%	5%	16%

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Hispanic

13%

34%

View Data

Hispanic Student Percentage Comparison Over Years (1990-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	12%	33%	13%
2022	9%	32%	11%
2021	9%	31%	10%
2020	3%	29%	8%
2019	3%	29%	8%
2018	2%	27%	6%
2017	2%	27%	6%
2016	1%	26%	6%
2015	1%	25%	6%
2014	3%	24%	7%
2013	3%	23%	6%
2012	3%	23%	6%
2011	4%	22%	6%
2010	4%	21%	6%
2009	4%	20%	6%
2008	4%	19%	6%
2007	5%	19%	6%
2006	4%	18%	5%
2005	4%	18%	5%
2004	4%	17%	5%
2003	2%	17%	4%
2002	2%	16%	4%
2001	2%	15%	3%
2000	1%	15%	3%
1996	1%	14%	3%
1995	1%	13%	3%
1994	2%	13%	3%
1993	1%	13%	3%
1992	1%	12%	2%
1991	1%	12%	2%
1990	2%	11%	2%

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Black

15%

View Data

Black Student Percentage Comparison Over Years (1992-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	3%	15%	6%
2022	4%	15%	6%
2021	4%	15%	6%
2020	3%	15%	5%
2019	3%	15%	5%
2018	3%	16%	4%
2017	3%	16%	4%
2016	3%	16%	4%
2015	4%	16%	4%
2014	3%	16%	4%
2013	3%	16%	5%
2012	3%	16%	4%
2011	3%	16%	5%
2010	3%	17%	5%
2009	3%	17%	5%
2008	3%	17%	4%
2007	3%	17%	4%
2006	2%	18%	4%
2005	3%	18%	4%
2004	3%	18%	3%
2003	3%	18%	3%
2002	3%	18%	3%
2001	3%	18%	3%
2000	3%	18%	2%
1999	2%	18%	3%
1998	1%	18%	3%
1996	2%	19%	3%
1995	2%	19%	3%
1994	1%	19%	3%
1993	2%	19%	2%
1992	1%	19%	3%

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White

39%

38%

View Data

White Student Percentage Comparison Over Years (1992-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	41%	39%	45%
2022	45%	40%	46%
2021	45%	41%	47%
2020	51%	43%	51%
2019	51%	43%	51%
2018	57%	45%	54%
2017	57%	45%	54%
2016	56%	46%	55%
2015	59%	48%	56%
2014	56%	49%	56%
2013	54%	50%	57%
2012	53%	51%	57%
2011	55%	52%	58%
2010	56%	53%	59%
2009	58%	54%	59%
2008	62%	55%	61%
2007	65%	56%	63%
2006	70%	56%	65%
2005	76%	57%	67%
2004	79%	58%	69%
2003	76%	58%	69%
2002	78%	59%	71%
2001	80%	61%	72%
2000	81%	61%	73%
1999	83%	62%	74%
1998	85%	62%	75%
1996	83%	62%	76%
1995	86%	63%	75%
1994	87%	63%	76%
1993	87%	63%	78%
1992	88%	64%	79%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2014-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	3%	3%	3%
2022	3%	3%	3%
2021	3%	3%	3%
2020	2%	2%	2%
2019	2%	2%	2%
2014	1%	1%

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All Ethnic Groups

0.67

0.72

View Data

Diversity Score Comparison Over Years (1992-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	0.66	0.71	0.68
2022	0.64	0.71	0.66
2021	0.64	0.71	0.65
2020	0.58	0.70	0.62
2019	0.58	0.70	0.62
2018	0.53	0.70	0.59
2017	0.53	0.70	0.59
2016	0.53	0.69	0.58
2015	0.53	0.68	0.58
2014	0.55	0.68	0.58
2013	0.56	0.67	0.58
2012	0.56	0.66	0.57
2011	0.56	0.65	0.57
2010	0.55	0.65	0.59
2009	0.54	0.64	0.56
2008	0.52	0.63	0.55
2007	0.51	0.62	0.53
2006	0.45	0.62	0.51
2005	0.39	0.61	0.49
2004	0.35	0.60	0.48
2003	0.39	0.60	0.47
2002	0.37	0.59	0.45
2001	0.33	0.58	0.43
2000	0.32	0.57	0.42
1999	0.30	0.57	0.41
1998	0.28	0.57	0.40
1996	0.29	0.56	0.39
1995	0.25	0.55	0.39
1994	0.23	0.55	0.38
1993	0.23	0.55	0.36
1992	0.22	0.54	0.34

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Participates in the

Yes

Eligible for

12%

32%

View Data

Free Lunch Eligibility Comparison Over Years (1991-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	10%	31%	15%
2022	6%	30%	13%
2021	6%	32%	15%
2020	4%	33%	14%
2019	4%	33%	14%
2018	4%	33%	12%
2017	4%	33%	12%
2016	3%	33%	12%
2015	4%	31%	12%
2014	5%	32%	12%
2013	3%	31%	10%
2012	3%	29%	8%
2011	2%	27%	8%
2010	2%	26%	7%
2009	2%	24%	5%
2008	2%	22%	5%
2007	2%	21%	4%
2006	1%	21%	4%
2004	1%	21%	3%
2003	1%	21%	3%
2002	1%	22%	2%
2001	2%	22%	2%
2000	1%	23%	2%
1999	1%	24%	3%
1998	1%	24%	3%
1996	2%	24%	4%
1995	3%	24%	4%
1994	3%	24%	3%
1993	1%	23%	3%
1992	3%	21%	2%
1991	2%	18%	2%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2000-2023)
Year	Warnsdorfer Elementary School	New Jersey	East Brunswick Township School District
2023	5%	5%	6%
2022	3%	4%	4%
2021	3%	4%	5%
2020	2%	5%	5%
2019	2%	5%	5%
2016	1%	5%	3%
2014	2%	5%	4%
2013	2%	6%	3%
2012	1%	6%	4%
2011	1%	5%	3%
2010	1%	6%	4%
2009	2%	6%	4%
2008	2%	6%	3%
2007	1%	6%	3%
2006	2%	6%	3%
2004	1%	6%	2%
2002	1%	6%	2%
2001	2%	6%	2%
2000	1%	5%	2%

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School Statewide Testing

View Education Department Test Scores

School District Name

East Brunswick Township School District

Source: National Center for Education Statistics (NCES), NJ Dept. of Education

Profile last updated: 02/09/2025

Frequently Asked Questions

What is Warnsdorfer Elementary School's ranking?

Warnsdorfer Elementary School is ranked #249 out of 2,201 schools, which ranks it among the top 20% of public schools in New Jersey.

What schools are Warnsdorfer Elementary School often compared to?

Warnsdorfer Elementary Schoolis often viewed alongside schools like Frost Elementary School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

73% of students have achieved math proficiency (compared to the 36% NJ state average), while 70% of students have achieved reading proficiency (compared to the 49% NJ state average).

How many students attend Warnsdorfer Elementary School?

339 students attend Warnsdorfer Elementary School.

What is the racial composition of the student body?

40% of Warnsdorfer Elementary School students are Asian, 39% of students are White, 13% of students are Hispanic, 5% of students are Two or more races, and 3% of students are Black.

What is the student:teacher ratio of Warnsdorfer Elementary School?

Warnsdorfer Elementary School has a student ration of 10:1, which is lower than the New Jersey state average of 11:1.

What grades does Warnsdorfer Elementary School offer ?

Warnsdorfer Elementary School offers enrollment in grades Kindergarten-4 (No virtual instruction).

What school district is Warnsdorfer Elementary School part of?

Warnsdorfer Elementary School is part of East Brunswick Township School District.

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Quick Stats (2025)

Grades: Kindergarten-4
Enrollment: 339 students
Student:Teacher Ratio: 10:1
Minority Enrollment: 61%
: Top 20%
: 73% (Top 10%)
: 70% (Top 20%)
: 35-39% (Top 20%)
Source: National Center for Education Statistics (NCES), NJ Dept. of Education