Jefferson Elementary School (Ranked Top 30% for 2026)

35 Corn Hollow Road
Succasunna, NJ 07876

Top 30%

www.roxbury.org

Serving 351 students in grades Prekindergarten-4, Jefferson Elementary School ranks in the top 30% of all schools in New Jersey for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).

The percentage of students achieving is 50-54% (which is higher than the New Jersey state average of 38%). The percentage of students achieving is 60-64% (which is higher than the New Jersey state average of 49%).

The student-teacher ratio of 12:1 is higher than the New Jersey state level of 11:1.

Minority enrollment is 33% of the student body (majority Hispanic), which is lower than the New Jersey state average of 62% (majority Hispanic).

Quick Facts (2026)

Grades: Prekindergarten-4
Enrollment: 351 students
Student-Teacher Ratio: 12:1
Minority Enrollment: 33%
: Top 30% in NJ
: 50-54% (Top 30%)
: 60-64% (Top 30%)
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

School Overview

Jefferson Elementary School's student population of 351 students has stayed relatively flat over five school years.

The teacher population of 29 teachers has declined by 9% over five school years.

Grades Offered

Grades Prekindergarten-4
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Jefferson Elementary School
Pre-K	17
Kind	57
1	68
2	67
3	71
4	71

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Total Students

351 students

View Data

Total Students Trends Over Years (1990-2023)
Year	Jefferson Elementary School
2023	358
2022	356
2021	341
2020	369
2019	369
2018	336
2017	336
2016	332
2015	334
2014	349
2013	383
2012	401
2011	424
2010	469
2009	469
2008	483
2007	495
2006	459
2005	471
2004	484
2003	483
2002	470
2001	451
2000	448
1999	516
1998	461
1996	418
1995	430
1994	432
1993	405
1992	404
1991	405
1990	474

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Gender %

Total Classroom Teachers

29 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Jefferson Elementary School
2023	32
2022	31
2021	32
2020	30
2019	30
2018	29
2017	29
2016	28
2015	26
2014	25
2013	28
2012	26
2011	23
2010	21
2009	33
2008	22
2007	28
2006	28
2005	31
2004	34
2003	28
2002	26
2001	22
2000	22
1999	25
1998	24
1996	24
1995	22
1994	22
1993	23
1992	22
1991	22
1990	24

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Last Day of School

Sat. Jun 20, 2026

School Rankings

Jefferson Elementary School ranks within the top 30% of all 2,184 schools in New Jersey (based off of combined math and reading proficiency testing data).

The of Jefferson Elementary School is 0.52, 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)

#635 out of 2184 schools
(Top 30%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Jefferson Elementary School
2023	#635
2022	#735
2021	#758
2019	#449
2018	#554
2017	#401
2016	#735
2015	#868
2014	#834
2013	#867
2012	#1019

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50-54%

38%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	52%	38%	37%
2022	42%	36%	38%
2021	32%	26%	30%
2019	67%	44%	49%
2018	62%	42%	45%
2017	67%	41%	44%
2016	52%	40%	41%
2015	52%	36%	40%
2014	87%	75%	80%
2013	87%	75%	81%
2012	87%	75%	82%

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60-64%

49%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2022	62%	49%	52%
2021	52%	47%	57%
2019	72%	57%	68%
2018	72%	55%	45%
2017	72%	53%	51%
2016	62%	50%	47%
2015	47%	47%	45%
2014	72%	69%	76%
2013	72%	69%	79%
2012	67%	69%	78%
2011	82%	69%	79%

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Student-Teacher Ratio

12:1

11:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	11:1	11:1	10:1
2022	11:1	11:1	10:1
2021	11:1	11:1	10:1
2020	12:1	12:1	11:1
2019	12:1	12:1	11:1
2018	12:1	12:1	11:1
2017	12:1	12:1	11:1
2016	12:1	12:1	11:1
2015	13:1	12:1	11:1
2014	14:1	12:1	12:1
2013	14:1	12:1	12:1
2012	15:1	13:1	13:1
2011	18:1	15:1	16:1
2010	22:1	14:1	15:1
2009	14:1	12:1	13:1
2008	22:1	15:1	17:1
2007	18:1	13:1	14:1
2006	16:1	13:1	14:1
2005	15:1	13:1	14:1
2004	14:1	13:1	14:1
2003	17:1	14:1	14:1
2002	18:1	14:1	15:1
2001	21:1	15:1	15:1
2000	20:1	14:1	15:1
1999	21:1	15:1	15:1
1998	19:1	15:1	15:1
1996	17:1	15:1	14:1
1995	19:1	15:1	15:1
1994	20:1	15:1	15:1
1993	17:1	15:1	15:1
1992	18:1	15:1	16:1
1991	18:1	15:1	15:1
1990	20:1	15:1	15:1

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American Indian

n/a

Asian

11%

View Data

Asian Student Percentage Comparison Over Years (1992-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	7%	10%	5%
2022	6%	10%	5%
2021	6%	10%	5%
2020	7%	11%	5%
2019	7%	11%	5%
2018	10%	10%	6%
2017	10%	10%	6%
2016	10%	10%	6%
2015	10%	10%	7%
2014	10%	10%	6%
2013	11%	10%	6%
2012	11%	9%	8%
2011	11%	9%	7%
2010	10%	9%	7%
2009	8%	9%	6%
2008	8%	9%	6%
2007	7%	8%	6%
2006	8%	8%	6%
2005	8%	7%	6%
2004	8%	7%	5%
2003	8%	7%	5%
2002	7%	7%	5%
2001	5%	6%	5%
2000	4%	6%	4%
1999	3%	6%	4%
1998	3%	6%	4%
1996	5%	5%	4%
1995	4%	5%	5%
1994	4%	5%	5%
1993	5%	5%	6%
1992	5%	5%	5%

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Hispanic

17%

34%

View Data

Hispanic Student Percentage Comparison Over Years (1990-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	17%	33%	24%
2022	15%	32%	22%
2021	14%	31%	21%
2020	14%	29%	19%
2019	14%	29%	19%
2018	14%	27%	16%
2017	14%	27%	16%
2016	11%	26%	15%
2015	13%	25%	14%
2014	12%	24%	13%
2013	9%	23%	12%
2012	8%	23%	11%
2011	6%	22%	10%
2010	7%	21%	10%
2009	8%	20%	10%
2008	7%	19%	9%
2007	7%	19%	8%
2006	6%	18%	7%
2005	4%	18%	7%
2004	3%	17%	6%
2003	3%	17%	6%
2002	2%	16%	5%
2001	2%	15%	4%
2000	2%	15%	4%
1999	2%	14%	4%
1998	2%	14%	3%
1996	1%	14%	2%
1995	1%	13%	2%
1994	2%	13%	2%
1993	2%	13%	2%
1990	1%	11%	2%

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Black

14%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	5%	15%	4%
2022	5%	15%	4%
2021	5%	15%	4%
2020	2%	15%	3%
2019	2%	15%	3%
2018	2%	16%	3%
2017	2%	16%	3%
2016	2%	16%	3%
2015	1%	16%	2%
2014	1%	16%	3%
2013	2%	16%	3%
2012	2%	16%	3%
2011	3%	16%	3%
2010	2%	17%	3%
2009	3%	17%	4%
2008	2%	17%	4%
2007	2%	17%	4%
2006	2%	18%	3%
2005	3%	18%	3%
2004	3%	18%	3%
2003	2%	18%	3%
2002	2%	18%	3%
2001	2%	18%	2%
2000	2%	18%	3%
1999	2%	18%	3%
1998	2%	18%	3%
1996	2%	19%	2%
1995	2%	19%	2%
1994	2%	19%	2%
1992	1%	19%	2%
1991	1%	19%	2%

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White

67%

38%

View Data

White Student Percentage Comparison Over Years (1992-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	69%	39%	64%
2022	71%	40%	65%
2021	72%	41%	67%
2020	71%	43%	70%
2019	71%	43%	70%
2018	70%	45%	73%
2017	70%	45%	73%
2016	74%	46%	74%
2015	73%	48%	76%
2014	74%	49%	77%
2013	77%	50%	78%
2012	78%	51%	78%
2011	80%	52%	80%
2010	81%	53%	80%
2009	81%	54%	80%
2008	83%	55%	81%
2007	84%	56%	82%
2006	84%	56%	84%
2005	85%	57%	84%
2004	86%	58%	86%
2003	87%	58%	86%
2002	89%	59%	87%
2001	91%	61%	89%
2000	92%	61%	89%
1999	93%	62%	89%
1998	93%	62%	90%
1996	92%	62%	92%
1995	93%	63%	91%
1994	92%	63%	91%
1993	93%	63%	90%
1992	94%	64%	91%

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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	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	2%	3%	3%
2022	3%	3%	4%
2021	3%	3%	3%
2020	6%	2%	3%
2019	6%	2%	3%
2018	4%	2%	2%
2017	4%	2%	2%
2016	3%	2%	2%
2015	3%	1%	1%
2014	3%	1%	1%
2013	1%	1%	1%

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All Ethnic Groups

0.52

0.72

View Data

Diversity Score Comparison Over Years (1992-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	0.49	0.71	0.54
2022	0.47	0.71	0.52
2021	0.46	0.71	0.51
2020	0.47	0.70	0.48
2019	0.47	0.70	0.48
2018	0.48	0.70	0.44
2017	0.48	0.70	0.44
2016	0.43	0.69	0.43
2015	0.44	0.68	0.40
2014	0.43	0.68	0.38
2013	0.40	0.67	0.37
2012	0.38	0.66	0.37
2011	0.36	0.65	0.35
2010	0.33	0.65	0.36
2009	0.33	0.64	0.34
2008	0.30	0.63	0.33
2007	0.29	0.62	0.31
2006	0.29	0.62	0.29
2005	0.27	0.61	0.29
2004	0.25	0.60	0.26
2003	0.24	0.60	0.24
2002	0.20	0.59	0.23
2001	0.17	0.58	0.21
2000	0.15	0.57	0.20
1999	0.13	0.57	0.20
1998	0.14	0.57	0.18
1996	0.15	0.56	0.16
1995	0.13	0.55	0.17
1994	0.15	0.55	0.17
1993	0.13	0.55	0.17
1992	0.13	0.54	0.17

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Eligible for

12%

32%

View Data

Free Lunch Eligibility Comparison Over Years (1990-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	8%	31%	10%
2022	5%	30%	11%
2021	4%	32%	10%
2020	5%	33%	11%
2019	5%	33%	11%
2018	5%	33%	10%
2017	5%	33%	10%
2016	5%	33%	10%
2015	8%	31%	10%
2014	3%	32%	7%
2013	3%	31%	8%
2012	3%	29%	7%
2011	2%	27%	6%
2010	2%	26%	6%
2009	2%	24%	5%
2008	1%	22%	4%
2007	2%	21%	4%
2006	3%	21%	4%
2004	1%	21%	4%
2003	1%	21%	3%
2002	1%	22%	4%
2001	1%	22%	3%
2000	1%	23%	4%
1999	1%	24%	4%
1998	3%	24%	4%
1996	3%	24%	4%
1995	3%	24%	4%
1994	2%	24%	4%
1993	3%	23%	4%
1992	4%	21%	3%
1990	1%	16%	2%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2003-2023)
Year	Jefferson Elementary School	New Jersey	Roxbury Township School District
2023	4%	5%	5%
2022	3%	4%	4%
2021	1%	4%	3%
2020	2%	5%	3%
2019	2%	5%	3%
2018	1%	5%	3%
2017	1%	5%	3%
2014	1%	5%	2%
2013	2%	6%	3%
2010	1%	6%	3%
2009	1%	6%	3%
2008	1%	6%	3%
2003	1%	6%	3%

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School Statewide Testing

View Education Department Test Scores

School District Name

Roxbury Township School District

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

Profile last updated: 02/09/2025

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Frequently Asked Questions

What is Jefferson Elementary School's ranking?

Jefferson Elementary School is ranked #635 out of 2,184 schools, which ranks it among the top 30% of public schools in New Jersey.

What schools are Jefferson Elementary School often compared to?

Jefferson Elementary Schoolis often viewed alongside schools like Canfield Avenue School by visitors of our site.

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

50-54% of students have achieved math proficiency (compared to the 38% NJ state average), while 60-64% of students have achieved reading proficiency (compared to the 49% NJ state average).

How many students attend Jefferson Elementary School?

351 students attend Jefferson Elementary School.

What is the racial composition of the student body?

67% of Jefferson Elementary School students are White, 17% of students are Hispanic, 8% of students are Asian, 6% of students are Black, and 2% of students are Two or more races.

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

Jefferson Elementary School has a student ration of 12:1, which is higher than the New Jersey state average of 11:1.

What grades does Jefferson Elementary School offer ?

Jefferson Elementary School offers enrollment in grades Prekindergarten-4 (No virtual instruction).

What school district is Jefferson Elementary School part of?

Jefferson Elementary School is part of Roxbury Township School District.

School Reviews

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