Charles Olbon School (2026 Ranking)

( shown in map)

Charles Olbon School serves 385 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 60% of the student body (majority Hispanic), which is lower than the New Jersey state average of 62% (majority Hispanic).

Quick Facts (2026)

Grades: Prekindergarten-2
Enrollment: 385 students
Student-Teacher Ratio: 12:1
Minority Enrollment: 60%
Source: National Center for Education Statistics (NCES), NJ Dept. of Education

School Overview

Charles Olbon School's student population of 385 students has stayed relatively flat over five school years.

The teacher population of 31 teachers has stayed relatively flat over five school years.

Grades Offered

Grades Prekindergarten-2
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Charles Olbon School
Pre-K	28
Kind	109
1	129
2	119

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

385 students

View Data

Total Students Trends Over Years (1987-2024)
Year	Charles Olbon School
2024	385
2023	436
2022	422
2021	379
2020	368
2019	368
2018	354
2017	354
2016	351
2015	375
2014	389
2013	368
2012	349
2011	373
2010	364
2009	343
2008	336
2007	332
2006	321
2005	304
2004	308
2003	288
2002	277
2001	277
2000	265
1999	255
1998	254
1996	252
1995	257
1994	240
1993	238
1992	210
1991	228
1990	192
1989	200
1988	207
1987	230

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.

Gender %

Total Classroom Teachers

31 teachers

View Data

Total Classroom Teachers Trends Over Years (1987-2024)
Year	Charles Olbon School
2024	31
2023	39
2022	41
2021	32
2020	29
2019	29
2018	29
2017	29
2016	31
2015	30
2014	30
2013	28
2012	27
2011	23
2010	24
2009	32
2008	19
2007	21
2006	20
2005	20
2004	19
2003	20
2002	19
2001	14
2000	14
1999	15
1998	15
1996	16
1995	15
1994	14
1993	12
1992	13
1991	13
1990	12
1989	12
1988	12
1987	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.

School Rankings

The of Charles Olbon School is 0.62, 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 (1987-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	12:1	11:1
2023	11:1	12:1	12:1
2022	10:1	12:1	11:1
2021	12:1	12:1	9:1
2020	13:1	12:1	13:1
2019	13:1	12:1	13:1
2018	12:1	12:1	12:1
2017	12:1	12:1	12:1
2016	11:1	12:1	11:1
2015	13:1	12:1	12:1
2014	13:1	12:1	12:1
2013	13:1	12:1	13:1
2012	13:1	12:1	14:1
2011	16:1	14:1	15:1
2010	15:1	14:1	15:1
2009	11:1	12:1	12:1
2008	18:1	15:1	17:1
2007	16:1	13:1	15:1
2006	16:1	13:1	14:1
2005	15:1	13:1	14:1
2004	16:1	13:1	14:1
2003	14:1	13:1	13:1
2002	15:1	14:1	14:1
2001	20:1	14:1	16:1
2000	19:1	14:1	16:1
1999	17:1	15:1	15:1
1998	17:1	15:1	15:1
1996	16:1	15:1	15:1
1995	18:1	15:1	16:1
1994	17:1	14:1	16:1
1993	20:1	14:1	15:1
1992	16:1	15:1	14:1
1991	18:1	15:1	14:1
1990	16:1	14:1	13:1
1989	17:1	14:1	14:1
1988	17:1	15:1	15:1
1987	21:1	16:1	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

11%

View Data

Asian Student Percentage Comparison Over Years (1991-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	5%	11%
2023	5%	10%	4%
2022	5%	10%	4%
2021	4%	10%	6%
2020	1%	11%	3%
2019	1%	11%	3%
2018	1%	10%	3%
2017	1%	10%	3%
2016	3%	10%	3%
2015	5%	10%	5%
2014	4%	10%	4%
2013	4%	10%	5%
2012	5%	9%	5%
2011	5%	9%	6%
2010	5%	9%	6%
2009	4%	9%	5%
2008	8%	9%	9%
2007	7%	8%	5%
2006	6%	8%	4%
2005	3%	7%	4%
2004	3%	7%	3%
2003	3%	7%	4%
2002	3%	7%	2%
2001	2%	6%	4%
2000	3%	6%	4%
1999	1%	6%	4%
1998	4%	6%	5%
1996	3%	5%	4%
1995	4%	5%	4%
1994	7%	5%	4%
1993	2%	5%	4%
1992	3%	5%	4%
1991	2%	4%	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.

Hispanic

47%

34%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	47%	34%
2023	47%	33%	45%
2022	39%	32%	41%
2021	38%	31%	38%
2020	38%	29%	40%
2019	38%	29%	40%
2018	37%	27%	39%
2017	37%	27%	39%
2016	34%	26%	37%
2015	35%	25%	30%
2014	33%	24%	34%
2013	35%	23%	33%
2012	31%	23%	32%
2011	31%	22%	33%
2010	25%	21%	30%
2009	24%	20%	30%
2008	25%	19%	31%
2007	15%	19%	30%
2006	14%	18%	28%
2005	14%	18%	26%
2004	13%	17%	23%
2003	14%	17%	21%
2002	16%	16%	19%
2001	11%	15%	16%
2000	8%	15%	15%
1999	6%	14%	15%
1998	7%	14%	13%
1996	15%	14%	13%
1995	13%	13%	12%
1994	10%	13%	9%
1993	7%	13%	7%
1992	12%	12%	9%
1991	9%	12%	7%

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 (1991-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	4%	14%
2023	3%	15%	4%
2022	3%	15%	4%
2021	3%	15%	4%
2020	2%	15%	4%
2019	2%	15%	4%
2018	4%	16%	5%
2017	4%	16%	5%
2016	6%	16%	5%
2015	5%	16%	6%
2014	5%	16%	5%
2013	2%	16%	3%
2012	3%	16%	4%
2011	3%	16%	3%
2010	2%	17%	4%
2009	3%	17%	4%
2008	4%	17%	4%
2007	4%	17%	4%
2006	5%	18%	5%
2005	4%	18%	4%
2004	4%	18%	3%
2003	5%	18%	4%
2002	5%	18%	4%
2001	4%	18%	3%
2000	6%	18%	5%
1999	6%	18%	5%
1998	5%	18%	3%
1996	5%	19%	4%
1995	4%	19%	4%
1994	4%	19%	3%
1993	2%	19%	1%
1992	3%	19%	1%
1991	3%	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

40%

38%

View Data

White Student Percentage Comparison Over Years (1991-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	40%	38%
2023	42%	39%	45%
2022	49%	40%	47%
2021	52%	41%	50%
2020	57%	43%	52%
2019	57%	43%	52%
2018	56%	45%	53%
2017	56%	45%	53%
2016	56%	46%	54%
2015	55%	48%	46%
2014	57%	49%	57%
2013	58%	50%	59%
2012	60%	51%	59%
2011	60%	52%	58%
2010	67%	53%	60%
2009	69%	54%	61%
2008	63%	55%	56%
2007	74%	56%	61%
2006	75%	56%	63%
2005	78%	57%	66%
2004	80%	58%	71%
2003	78%	58%	71%
2002	76%	59%	73%
2001	83%	61%	77%
2000	83%	61%	76%
1999	86%	62%	76%
1998	84%	62%	79%
1996	77%	62%	79%
1995	79%	63%	80%
1994	78%	63%	84%
1993	89%	63%	88%
1992	82%	64%	86%
1991	86%	65%	88%

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 (2014-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	3%	3%
2023	3%	3%	2%
2022	4%	3%	3%
2021	3%	3%	2%
2020	2%	2%	1%
2019	2%	2%	1%
2018	2%	2%
2017	2%	2%
2016	1%	2%	1%
2014	1%	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.

All Ethnic Groups

0.62

0.72

View Data

Diversity Score Comparison Over Years (1991-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	0.62	0.71
2023	0.60	0.71	0.60
2022	0.61	0.71	0.61
2021	0.59	0.71	0.61
2020	0.54	0.70	0.57
2019	0.54	0.70	0.57
2018	0.55	0.70	0.57
2017	0.55	0.70	0.57
2016	0.57	0.69	0.57
2015	0.58	0.68	0.51
2014	0.57	0.68	0.56
2013	0.54	0.67	0.54
2012	0.55	0.66	0.55
2011	0.56	0.65	0.56
2010	0.49	0.65	0.55
2009	0.47	0.64	0.54
2008	0.54	0.63	0.58
2007	0.43	0.62	0.54
2006	0.42	0.62	0.53
2005	0.37	0.61	0.50
2004	0.34	0.60	0.44
2003	0.37	0.60	0.45
2002	0.40	0.59	0.43
2001	0.30	0.58	0.38
2000	0.30	0.57	0.40
1999	0.26	0.57	0.40
1998	0.29	0.57	0.35
1996	0.39	0.56	0.35
1995	0.36	0.55	0.34
1994	0.38	0.55	0.29
1993	0.20	0.55	0.23
1992	0.31	0.54	0.26
1991	0.25	0.53	0.21

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.

Participates in the

Yes

Eligible for

12%

32%

View Data

Free Lunch Eligibility Comparison Over Years (1992-2024)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	12%	32%
2023	36%	31%	35%
2022	26%	30%	27%
2021	25%	32%	23%
2020	39%	33%	35%
2019	39%	33%	35%
2018	35%	33%	37%
2017	35%	33%	37%
2016	35%	33%	36%
2015	36%	31%	37%
2014	37%	32%	37%
2013	33%	31%	34%
2012	30%	29%	31%
2011	23%	27%	24%
2010	24%	26%	22%
2009	20%	24%	19%
2008	18%	22%	16%
2007	9%	21%	12%
2006	6%	21%	11%
2004	7%	21%	10%
2003	4%	21%	7%
2002	7%	22%	7%
2001	6%	22%	8%
2000	8%	23%	9%
1999	7%	24%	9%
1998	7%	24%	10%
1996	10%	24%	10%
1995	10%	24%	10%
1994	9%	24%	9%
1993	13%	23%	10%
1992	9%	21%	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.

Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2003-2024 ÿ�ճԹ�)
Year	Charles Olbon School	New Jersey	Woodland Park School District
2024	5%	6%
2023	8%	5%	6%
2022	2%	4%	2%
2021	2%	4%	2%
2020	2%	5%	4%
2019	2%	5%	4%
2018	2%	5%	6%
2017	2%	5%	6%
2016	5%	5%	7%
2015	8%	5%	8%
2014	9%	5%	10%
2013	8%	6%	9%
2012	7%	6%	7%
2011	8%	5%	6%
2010	7%	6%	8%
2009	10%	6%	8%
2008	7%	6%	5%
2007	5%	6%	7%
2006	5%	6%	4%
2004	4%	6%	4%
2003	3%	6%	4%

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

School District Name

Woodland Park School District

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

REQUEST FREE INFORMATION

Frequently Asked Questions

What schools are Charles Olbon School often compared to?

Charles Olbon Schoolis often viewed alongside schools like School One by visitors of our site.

How many students attend Charles Olbon School?

385 students attend Charles Olbon School.

What is the racial composition of the student body?

47% of Charles Olbon School students are Hispanic, 40% of students are White, 5% of students are Asian, 4% of students are Black, 3% of students are Two or more races, and 1% of students are American Indian.

What is the student-teacher ratio of Charles Olbon School?

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

What grades does Charles Olbon School offer ?

Charles Olbon School offers enrollment in grades Prekindergarten-2 (No virtual instruction).

What school district is Charles Olbon School part of?

Charles Olbon School is part of Woodland Park School District.

School Reviews

Review Charles Olbon 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

March 23, 2026

FAFSA Changes and High School College Counseling

Explore how recent FAFSA changes are reshaping high school college counseling, financial aid planning, and what families should expect in the 2026 application cycle.