Home > New Jersey > Morris County > Mount Arlington

Edith M. Decker Elementary School

446 Howard Boulevard
Mount Arlington, NJ 07856

( shown in map)

View full size Get directions

Tel: (973) 398-6400

www.mtarlingtonk8.org

REQUEST INFO

SAVE SCHOOL

Edith M. Decker Elementary School serves 153 students in grades Prekindergarten-2.

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

Minority enrollment is 58% of the student body (majority Hispanic), which is lower than the New Jersey state average of 63% (majority Hispanic).

Quick Facts (2026)

Grades: Prekindergarten-2
Enrollment: 153 students
Student-Teacher Ratio: 12:1
Minority Enrollment: 58%
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

School Overview

Edith M. Decker Elementary School's student population of 153 students has grown by 29% over five school years.

The teacher population of 13 teachers has declined by 7% over five school years.

Grades Offered

Grades Prekindergarten-2
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Edith M. Decker Elementary School
Pre-K	13
Kind	48
1	42
2	50

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Total Students

153 students

View Data

Total Students Trends Over Years (1988-2025)
Year	Edith M. Decker Elementary School
2025	153
2024	133
2023	138
2022	126
2021	118
2020	111
2019	111
2018	104
2017	104
2016	105
2015	111
2014	103
2013	116
2012	128
2011	126
2010	129
2009	125
2008	127
2007	120
2006	121
2005	129
2004	124
2003	143
2002	146
2001	145
2000	146
1999	201
1998	142
1996	157
1995	172
1994	198
1993	187
1992	166
1991	165
1990	175
1989	162
1988	174

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Total Classroom Teachers

13 teachers

View Data

Total Classroom Teachers Trends Over Years (1988-2025)
Year	Edith M. Decker Elementary School
2025	13
2024	12
2023	12
2022	16
2021	14
2020	11
2019	11
2018	11
2017	11
2016	11
2015	10
2014	9
2013	8
2012	9
2011	6
2010	6
2009	9
2008	6
2007	7
2006	6
2005	8
2004	7
2003	8
2002	9
2001	8
2000	8
1999	10
1998	8
1996	8
1995	10
1994	11
1993	10
1992	9
1991	9
1990	10
1989	10
1988	9

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

School Calendar

View School Calendar

School Motto

The Heart and Future of Our Community

School Rankings

The of Edith M. Decker Elementary School is 0.69, 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)

Student-Teacher Ratio

12:1

11:1

View Data

Student-Teacher Ratio Comparison Over Years (1988-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	12:1	11:1
2024	11:1	11:1
2023	12:1	12:1	8:1
2022	8:1	12:1	8:1
2021	8:1	12:1	9:1
2020	10:1	12:1	10:1
2019	10:1	12:1	10:1
2018	9:1	12:1	10:1
2017	9:1	12:1	10:1
2016	10:1	12:1	10:1
2015	11:1	12:1	10:1
2014	11:1	12:1	10:1
2013	14:1	12:1	11:1
2012	14:1	12:1	12:1
2011	20:1	14:1	16:1
2010	22:1	14:1	18:1
2009	15:1	12:1	11:1
2008	21:1	15:1	19:1
2007	17:1	13:1	14:1
2006	20:1	13:1	15:1
2005	16:1	13:1	14:1
2004	18:1	13:1	13:1
2003	18:1	13:1	14:1
2002	16:1	14:1	15:1
2001	18:1	14:1	16:1
2000	18:1	14:1	16:1
1999	20:1	15:1	15:1
1998	18:1	15:1	16:1
1996	20:1	15:1	15:1
1995	18:1	15:1	15:1
1994	19:1	14:1	16:1
1993	20:1	14:1	16:1
1992	18:1	15:1	16:1
1991	18:1	15:1	16:1
1990	18:1	14:1	15:1
1989	16:1	14:1	16:1
1988	19:1	15:1	17:1

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

American Indian

n/a

Asian

14%

11%

View Data

Asian Student Percentage Comparison Over Years (1991-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	14%	11%
2024	11%	11%
2023	12%	10%	11%
2022	11%	10%	8%
2021	12%	10%	10%
2020	11%	11%	8%
2019	11%	11%	8%
2018	4%	10%	6%
2017	4%	10%	6%
2016	7%	10%	6%
2015	10%	10%	6%
2014	11%	10%	8%
2013	12%	10%	9%
2012	10%	9%	7%
2011	9%	9%	7%
2010	10%	9%	6%
2009	9%	9%	6%
2008	6%	9%	5%
2007	5%	8%	4%
2006	3%	8%	2%
2005	6%	7%	3%
2004	7%	7%	4%
2003	6%	7%	4%
2001	9%	6%	4%
2000	9%	6%	6%
1999	7%	6%	4%
1998	4%	6%	5%
1996	1%	5%	3%
1995	5%	5%	5%
1994	1%	5%	2%
1993	5%	5%	5%
1992	5%	5%	5%
1991	3%	4%	2%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Hispanic

33%

35%

View Data

Hispanic Student Percentage Comparison Over Years (1994-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	33%	35%
2024	32%	34%
2023	30%	33%	31%
2022	29%	32%	28%
2021	28%	31%	25%
2020	26%	29%	24%
2019	26%	29%	24%
2018	27%	27%	21%
2017	27%	27%	21%
2016	28%	26%	20%
2015	22%	25%	19%
2014	17%	24%	16%
2013	16%	23%	15%
2012	15%	23%	14%
2011	11%	22%	14%
2010	10%	21%	12%
2009	10%	20%	11%
2008	13%	19%	12%
2007	7%	19%	9%
2006	7%	18%	11%
2005	9%	18%	9%
2004	6%	17%	7%
2003	8%	17%	8%
2002	9%	16%	8%
2001	3%	15%	6%
2000	7%	15%	5%
1999	2%	14%	3%
1998	5%	14%	5%
1996	6%	14%	4%
1995	3%	13%	2%
1994	2%	13%	3%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Black

14%

View Data

Black Student Percentage Comparison Over Years (1991-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	9%	14%
2024	8%	14%
2023	7%	15%	7%
2022	10%	15%	9%
2021	11%	15%	8%
2020	11%	15%	7%
2019	11%	15%	7%
2018	2%	16%	1%
2017	2%	16%	1%
2014	1%	16%	2%
2013	1%	16%	2%
2012	2%	16%	3%
2011	3%	16%	4%
2010	2%	17%	3%
2009	2%	17%	3%
2008	2%	17%	3%
2007	3%	17%	2%
2006	3%	18%	4%
2005	4%	18%	3%
2004	4%	18%	3%
2003	1%	18%	1%
2002	1%	18%	1%
2000	1%	18%	1%
1999	1%	18%	2%
1998	4%	18%	3%
1996	1%	19%	1%
1995	2%	19%	2%
1994	2%	19%	2%
1993	2%	19%	2%
1992	1%	19%	2%
1991	1%	19%	2%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

White

42%

37%

View Data

White Student Percentage Comparison Over Years (1988-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	42%	37%
2024	48%	38%
2023	50%	39%	49%
2022	47%	40%	52%
2021	46%	41%	54%
2020	49%	43%	58%
2019	49%	43%	58%
2018	60%	45%	67%
2017	60%	45%	67%
2016	61%	46%	69%
2015	64%	48%	71%
2014	70%	49%	72%
2013	69%	50%	72%
2012	70%	51%	73%
2011	75%	52%	74%
2010	78%	53%	79%
2009	79%	54%	80%
2008	79%	55%	80%
2007	85%	56%	85%
2006	87%	56%	83%
2005	81%	57%	85%
2004	83%	58%	86%
2003	85%	58%	87%
2002	90%	59%	89%
2001	88%	61%	89%
2000	83%	61%	88%
1999	90%	62%	91%
1998	87%	62%	87%
1996	92%	62%	92%
1995	90%	63%	91%
1994	95%	63%	93%
1993	92%	63%	91%
1992	94%	64%	93%
1991	96%	65%	95%
1990	93%	66%	92%
1989	93%	67%	95%
1988	95%	68%	94%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	2%	3%
2022	2%	3%	3%
2021	3%	3%	3%
2020	3%	2%	3%
2019	3%	2%	3%
2018	7%	2%	5%
2017	7%	2%	5%
2016	4%	2%	4%
2015	4%	1%	2%
2014	1%	1%	2%
2013	2%	1%	2%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

All Ethnic Groups

0.69

0.72

View Data

Diversity Score Comparison Over Years (1988-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	0.69	0.72
2024	0.66	0.71
2023	0.65	0.71	0.66
2022	0.68	0.71	0.64
2021	0.69	0.71	0.63
2020	0.67	0.70	0.60
2019	0.67	0.70	0.60
2018	0.57	0.70	0.50
2017	0.57	0.70	0.50
2016	0.55	0.69	0.49
2015	0.54	0.68	0.46
2014	0.47	0.68	0.45
2013	0.49	0.67	0.46
2012	0.48	0.66	0.45
2011	0.42	0.65	0.43
2010	0.38	0.65	0.37
2009	0.36	0.64	0.34
2008	0.36	0.63	0.34
2007	0.27	0.62	0.27
2006	0.24	0.62	0.29
2005	0.33	0.61	0.27
2004	0.30	0.60	0.26
2003	0.27	0.60	0.24
2002	0.18	0.59	0.20
2001	0.22	0.58	0.20
2000	0.29	0.57	0.21
1999	0.19	0.57	0.17
1998	0.23	0.57	0.23
1996	0.15	0.56	0.15
1995	0.19	0.55	0.18
1994	0.09	0.55	0.13
1993	0.15	0.55	0.16
1992	0.11	0.54	0.13
1991	0.08	0.53	0.09
1990	0.13	0.52	0.14
1989	0.13	0.51	0.10
1988	0.10	0.50	0.11

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

(22-23)

25.5%

16.7%

View Data

Chronic Absenteeism Rate (2021-2023)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2023	25.5%	16.7%	19.2%
2022	23.5%	18.2%	18.8%
2021	2%	13.2%	4.5%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for

22%

38%

View Data

Free Lunch Eligibility Comparison Over Years (1993-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	22%	38%
2024	16%	32%
2023	13%	31%	15%
2022	12%	30%	11%
2021	18%	32%	17%
2020	17%	33%	15%
2019	17%	33%	15%
2018	22%	33%	16%
2017	22%	33%	16%
2016	16%	33%	16%
2015	17%	31%	16%
2014	6%	32%	8%
2013	9%	31%	10%
2012	10%	29%	9%
2011	8%	27%	9%
2010	6%	26%	9%
2009	2%	24%	5%
2008	3%	22%	8%
2007	6%	21%	5%
2006	3%	21%	5%
2004	3%	21%	6%
2003	6%	21%	7%
2002	7%	22%	6%
2001	8%	22%	7%
2000	3%	23%	4%
1999	4%	24%	6%
1998	4%	24%	5%
1996	8%	24%	9%
1995	8%	24%	6%
1994	7%	24%	8%
1993	10%	23%	9%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2000-2025)
Year	Edith M. Decker Elementary School	New Jersey	Mount Arlington Public School District
2025	3%	5%
2023	1%	5%	3%
2022	2%	4%	1%
2021	3%	4%	3%
2020	2%	5%	3%
2019	2%	5%	3%
2018	2%	5%	3%
2017	2%	5%	3%
2016	2%	5%	2%
2015	2%	5%	2%
2014	2%	5%	2%
2013	2%	6%	3%
2012	2%	6%	3%
2011	2%	5%	3%
2010	2%	6%	3%
2009	2%	6%	5%
2008	2%	6%	5%
2006	2%	6%	3%
2004	2%	6%	3%
2001	1%	6%	4%
2000	4%	5%	6%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

School Statewide Testing

View Education Department Test Scores

School District Name

Mount Arlington Public School District

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

REQUEST FREE INFORMATION

Frequently Asked Questions

What schools are Edith M. Decker Elementary School often compared to?

Edith M. Decker Elementary Schoolis often viewed alongside schools like Ellen T. Briggs Elementary School, Mount Arlington Public School by visitors of our site.

How many students attend Edith M. Decker Elementary School?

153 students attend Edith M. Decker Elementary School.

What is the racial composition of the student body?

42% of Edith M. Decker Elementary School students are White, 33% of students are Hispanic, 14% of students are Asian, 9% of students are Black, and 2% of students are Two or more races.

What is the student-teacher ratio of Edith M. Decker Elementary School?

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

What grades does Edith M. Decker Elementary School offer ?

Edith M. Decker Elementary School offers enrollment in grades Prekindergarten-2 (No virtual instruction).

What school district is Edith M. Decker Elementary School part of?

Edith M. Decker Elementary School is part of Mount Arlington Public School District.

School Reviews

Review Edith M. Decker Elementary School. Reviews should be a few sentences in length. Please include any comments on:

Quality of academic programs, teachers, and facilities
Availability of music, art, sports and other extracurricular activities

Recent Articles

July 15, 2026

What Rising E-Bike and Traffic Concerns Mean for School Commutes

Discover how rising e-bike use and increasing traffic are changing school commutes, and what parents should evaluate before choosing a public school.

July 15, 2026

School Safety Beyond Lockdowns: What Parents Should Review

Learn how to evaluate a public school's safety beyond lockdown drills, including school climate, emergency planning, mental health support, and communication.

July 15, 2026

How to Judge Special Education Capacity Before You Enroll

Learn how to evaluate a public school's special education capacity before enrolling your child, from staffing and IEP implementation to inclusion and support services.

Quick Facts (2026)

Grades: Prekindergarten-2
Enrollment: 153 students
Student-Teacher Ratio: 12:1
Minority Enrollment: 58%
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

Request Information

Email:

Name of parent:

Student first name:

Student last name:

Student date of birth:

Student is:

Male

Female

Currently in grade:

Seeking entry for grade:

Target start date:

Please briefly describe academic, athletic, and extracurricular interests of the student:

Home address:

City:

Country:

State:

Zip: (enter "N/A" if not applicable)

Phone:

Save this data and create your user profile. Create your own user account so you don't have to re-type your user data each time you request information. You'll also be able to track your information requests, get reminded of application dates, and more!

Username:

Password: