Robertsville Elementary School (Ranked Top 10% for 2025)

10/

Top 10%

Tel: (732) 972-2044

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Serving 471 students in grades 1-5, Robertsville Elementary School ranks in the top 10% 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 75% (which is higher than the New Jersey state average of 38%). The percentage of students achieving is 72% (which is higher than the New Jersey state average of 49%).

The student-teacher ratio of 11:1 is equal to the New Jersey state level of 11:1.

Minority enrollment is 46% of the student body (majority Asian), which is lower than the New Jersey state average of 62% (majority Hispanic and Black).

Quick Facts (2025)

Grades: 1-5
Enrollment: 471 students
Student-Teacher Ratio: 11:1
Minority Enrollment: 46%
: Top 10% in NJ
: 75% (Top 10%)
: 72% (Top 20%)
: 40-44% (Top 20%)
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

Top Rankings

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

School Overview

Robertsville Elementary School's student population of 471 students has stayed relatively flat over five school years.

The teacher population of 44 teachers has stayed relatively flat over five school years.

Grades Offered

Grades 1-5
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Robertsville Elementary School
1	85
2	91
3	93
4	100
5	102

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Total Students

471 students

View Data

Total Students Trends Over Years (1990-2023)
Year	Robertsville Elementary School
2023	461
2022	435
2021	457
2020	486
2019	486
2018	563
2017	563
2016	544
2015	507
2014	486
2013	498
2012	470
2011	557
2010	590
2009	651
2008	627
2007	671
2006	657
2005	653
2004	627
2003	817
2002	908
2001	888
2000	840
1999	768
1998	739
1996	713
1995	669
1994	583
1993	509
1992	484
1991	481
1990	475

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Gender %

Total Classroom Teachers

44 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Robertsville Elementary School
2023	43
2022	44
2021	45
2020	45
2019	45
2018	49
2017	49
2016	49
2015	45
2014	43
2013	42
2012	40
2011	30
2010	37
2009	50
2008	34
2007	44
2006	42
2005	42
2004	41
2003	50
2002	51
2001	51
2000	51
1999	47
1998	46
1996	42
1995	40
1994	37
1993	34
1992	33
1991	32
1990	30

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Year Founded

1968

School Calendar

View School Calendar

First Day of School

Thu. Sep 4, 2025

School Mascot

Roadrunner

School Rankings

Robertsville Elementary School ranks within the top 10% of all 2,184 schools in New Jersey (based off of combined math and reading proficiency testing data).

The of Robertsville Elementary School is 0.59, 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)

#201 out of 2184 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Robertsville Elementary School
2023	#201
2022	#200
2021	#174
2019	#174
2018	#209
2017	#216
2016	#359
2015	#401
2014	#425
2013	#466
2012	#482

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75%

38%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	75%	38%	64%
2022	73%	36%	61%
2021	52%	26%	51%
2019	82%	44%	70%
2018	77%	42%	71%
2017	72%	41%	70%
2016	66%	40%	70%
2015	58%	36%	64%
2014	95%	75%	93%
2013	92%	75%	90%
2012	92%	75%	90%

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72%

49%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2022	72%	49%	70%
2021	71%	47%	68%
2019	77%	57%	76%
2018	77%	55%	71%
2017	78%	53%	78%
2016	72%	50%	74%
2015	69%	47%	72%
2014	81%	69%	87%
2013	80%	69%	85%
2012	78%	69%	84%
2011	73%	69%	83%

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40-44%

23%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2022	42%	23%	35%
2021	37%	22%	38%

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Student-Teacher Ratio

11:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	11:1	11:1	11:1
2022	10:1	11:1	10:1
2021	10:1	11:1	10:1
2020	11:1	12:1	11:1
2019	11:1	12:1	11:1
2018	11:1	12:1	11:1
2017	11:1	12:1	11:1
2016	11:1	12:1	11:1
2015	11:1	12:1	12:1
2014	11:1	12:1	12:1
2013	12:1	12:1	13:1
2012	12:1	13:1	14:1
2011	19:1	15:1	18:1
2010	16:1	14:1	16:1
2009	13:1	12:1	14:1
2008	18:1	15:1	18:1
2007	15:1	13:1	15:1
2006	16:1	13:1	15:1
2005	16:1	13:1	15:1
2004	15:1	13:1	15:1
2003	16:1	14:1	16:1
2002	18:1	14:1	16:1
2001	17:1	15:1	17:1
2000	16:1	14:1	16:1
1999	16:1	15:1	16:1
1998	16:1	15:1	16:1
1996	17:1	15:1	16:1
1995	17:1	15:1	16:1
1994	16:1	15:1	16:1
1993	15:1	15:1	15:1
1992	15:1	15:1	15:1
1991	15:1	15:1	16:1
1990	16:1	15:1	15:1

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American Indian

n/a

Asian

34%

10%

View Data

Asian Student Percentage Comparison Over Years (1992-2023)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	34%	10%	24%
2022	36%	10%	25%
2021	35%	10%	26%
2020	38%	11%	26%
2019	38%	11%	26%
2018	35%	10%	27%
2017	35%	10%	27%
2016	33%	10%	26%
2015	31%	10%	24%
2014	27%	10%	23%
2013	26%	10%	22%
2012	26%	9%	22%
2011	26%	9%	22%
2010	26%	9%	21%
2009	23%	9%	21%
2008	21%	9%	20%
2007	20%	8%	20%
2006	20%	8%	20%
2005	20%	7%	21%
2004	22%	7%	20%
2003	19%	7%	19%
2002	18%	7%	18%
2001	17%	6%	17%
2000	16%	6%	14%
1999	16%	6%	14%
1998	12%	6%	13%
1996	11%	5%	12%
1995	11%	5%	11%
1994	9%	5%	10%
1993	7%	5%	9%
1992	9%	5%	10%

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Hispanic

34%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	5%	33%	7%
2022	4%	32%	7%
2021	6%	31%	8%
2020	8%	29%	7%
2019	8%	29%	7%
2018	7%	27%	6%
2017	7%	27%	6%
2016	6%	26%	6%
2015	5%	25%	4%
2014	5%	24%	5%
2013	3%	23%	4%
2012	3%	23%	4%
2011	2%	22%	3%
2010	2%	21%	3%
2009	2%	20%	3%
2008	2%	19%	3%
2007	4%	19%	3%
2006	4%	18%	3%
2005	5%	18%	3%
2004	3%	17%	3%
2003	2%	17%	3%
2002	2%	16%	3%
2001	2%	15%	2%
2000	1%	15%	2%
1999	1%	14%	2%
1998	1%	14%	1%
1996	2%	14%	1%
1995	2%	13%	1%
1994	1%	13%	1%
1993	1%	13%	1%
1991	1%	12%	1%

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Black

15%

View Data

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

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White

54%

38%

View Data

White Student Percentage Comparison Over Years (1992-2023)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	54%	39%	64%
2022	54%	40%	64%
2021	53%	41%	63%
2020	46%	43%	64%
2019	46%	43%	64%
2018	53%	45%	65%
2017	53%	45%	65%
2016	58%	46%	66%
2015	61%	48%	71%
2014	64%	49%	69%
2013	67%	50%	72%
2012	68%	51%	72%
2011	69%	52%	73%
2010	70%	53%	74%
2009	73%	54%	74%
2008	75%	55%	75%
2007	74%	56%	75%
2006	74%	56%	75%
2005	72%	57%	74%
2004	71%	58%	75%
2003	77%	58%	76%
2002	77%	59%	77%
2001	79%	61%	80%
2000	81%	61%	82%
1999	82%	62%	83%
1998	86%	62%	85%
1996	85%	62%	85%
1995	85%	63%	86%
1994	87%	63%	87%
1993	90%	63%	88%
1992	89%	64%	87%

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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	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	4%	3%	3%
2022	3%	3%	2%
2021	3%	3%	2%
2020	3%	2%	1%
2019	3%	2%	1%
2018	4%	2%	1%
2017	4%	2%	1%
2016	2%	2%	1%
2015	2%	1%
2014	3%	1%	1%
2013	2%	1%	1%

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All Ethnic Groups

0.59

0.72

View Data

Diversity Score Comparison Over Years (1992-2023)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	0.59	0.71	0.53
2022	0.58	0.71	0.53
2021	0.60	0.71	0.54
2020	0.64	0.70	0.53
2019	0.64	0.70	0.53
2018	0.60	0.70	0.51
2017	0.60	0.70	0.51
2016	0.56	0.69	0.50
2015	0.53	0.68	0.45
2014	0.52	0.68	0.47
2013	0.49	0.67	0.44
2012	0.47	0.66	0.44
2011	0.47	0.65	0.42
2010	0.45	0.65	0.42
2009	0.42	0.64	0.42
2008	0.40	0.63	0.41
2007	0.41	0.62	0.40
2006	0.41	0.62	0.40
2005	0.44	0.61	0.41
2004	0.45	0.60	0.41
2003	0.37	0.60	0.39
2002	0.38	0.59	0.37
2001	0.35	0.58	0.33
2000	0.32	0.57	0.31
1999	0.31	0.57	0.29
1998	0.25	0.57	0.27
1996	0.27	0.56	0.26
1995	0.27	0.55	0.25
1994	0.24	0.55	0.24
1993	0.19	0.55	0.22
1992	0.20	0.54	0.23

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Participates in the

Yes

Eligible for

32%

View Data

Free Lunch Eligibility Comparison Over Years (1990-2023)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2023	5%	31%	2%
2022	5%	30%	3%
2021	6%	32%	4%
2020	8%	33%	4%
2019	8%	33%	4%
2018	5%	33%	2%
2017	5%	33%	2%
2016	4%	33%	2%
2015	7%	31%	3%
2014	6%	32%	3%
2013	3%	31%	3%
2012	4%	29%	2%
2011	3%	27%	2%
2010	2%	26%	2%
2009	2%	24%	2%
2008	2%	22%	1%
2007	2%	21%	1%
2006	1%	21%	1%
2004	2%	21%	1%
2002	1%	22%	1%
2001	1%	22%	1%
2000	1%	23%	2%
1999	1%	24%	2%
1998	2%	24%	1%
1996	2%	24%	2%
1995	1%	24%	2%
1994	2%	24%	2%
1993	2%	23%	2%
1992	1%	21%	2%
1991	1%	18%	1%
1990	1%	16%	1%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2000-2021)
Year	Robertsville Elementary School	New Jersey	Marlboro Township School District
2021	1%	4%	1%
2020	3%	5%	1%
2019	3%	5%	1%
2015	1%	5%
2014	2%	5%	1%
2013	2%	6%	1%
2012	2%	6%	1%
2011	1%	5%	1%
2010	2%	6%	1%
2009	1%	6%	1%
2006	1%	6%	1%
2003	1%	6%	1%
2002	1%	6%	1%
2001	1%	6%	1%
2000	1%	5%	1%

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School Statewide Testing

View Education Department Test Scores

School District Name

Marlboro Township School District

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

School Notes

School Mascot: Roadrunner

Profile last updated: 02/09/2025

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Frequently Asked Questions

What is Robertsville Elementary School's ranking?

Robertsville Elementary School is ranked #201 out of 2,184 schools, which ranks it among the top 10% of public schools in New Jersey.

What schools are Robertsville Elementary School often compared to?

Robertsville Elementary Schoolis often viewed alongside schools like Asher Holmes Elementary School, Frank Defino Central Elementary School by visitors of our site.

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

75% of students have achieved math proficiency (compared to the 38% NJ state average), while 72% of students have achieved reading proficiency (compared to the 49% NJ state average).

How many students attend Robertsville Elementary School?

471 students attend Robertsville Elementary School.

What is the racial composition of the student body?

54% of Robertsville Elementary School students are White, 34% of students are Asian, 6% of students are Hispanic, 4% of students are Two or more races, 1% of students are American Indian, and 1% of students are Black.

What is the student-teacher ratio of Robertsville Elementary School?

Robertsville Elementary School has a student ration of 11:1, which is equal to the New Jersey state average of 11:1.

What grades does Robertsville Elementary School offer ?

Robertsville Elementary School offers enrollment in grades 1-5 (No virtual instruction).

What school district is Robertsville Elementary School part of?

Robertsville Elementary School is part of Marlboro Township School District.

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