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Greenbriar Elementary School

2195 Cherry Ln
Northbrook, IL 60062

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Top 1%

Tel: (847) 498-7950

greenbriar.northbrook28.net

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Serving 352 students in grades Kindergarten-5, Greenbriar Elementary School ranks in the top 1% of all schools in Illinois for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).

The percentage of students achieving is 70-74% (which is higher than the Illinois state average of 27%). The percentage of students achieving is 75-79% (which is higher than the Illinois state average of 30%).

The student-teacher ratio of 10:1 is lower than the Illinois state level of 13:1.

Minority enrollment is 21% of the student body (majority Asian), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Facts (2026)

Grades: Kindergarten-5
Enrollment: 352 students
Student-Teacher Ratio: 10:1
Minority Enrollment: 21%
: Top 1% in IL
: 70-74% (Top 5%)
: 75-79% (Top 1%)
: 85-89% (Top 1%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education

Top Rankings

Greenbriar Elementary School ranks among the top 20% of public schools in Illinois for:

School Overview

Greenbriar Elementary School's student population of 352 students has declined by 7% over five school years.

The teacher population of 37 teachers has stayed relatively flat over five school years.

Awards

Blue Ribbon School - Selected in 2013

Grades Offered

Grades Kindergarten-5

View Data

Distribution of Students By Grade Trends
Grade	Greenbriar Elementary School
Pre-K	11
Kind	49
1	48
2	59
3	56
4	62
5	67

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Total Students

352 students

View Data

Total Students Trends Over Years (1989-2025)
Year	Greenbriar Elementary School
2025	352
2024	367
2023	360
2022	361
2021	381
2020	374
2019	390
2018	410
2017	410
2016	415
2015	389
2014	393
2013	384
2012	360
2011	363
2010	364
2009	365
2008	323
2007	321
2006	325
2005	312
2004	314
2003	332
2002	328
2001	320
2000	330
1999	322
1998	309
1997	298
1996	296
1995	284
1994	288
1993	282
1992	307
1991	298
1990	270
1989	286

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Total Classroom Teachers

37 teachers

View Data

Total Classroom Teachers Trends Over Years (1988-2025)
Year	Greenbriar Elementary School
2025	37
2024	37
2023	38
2022	37
2020	35
2019	37
2018	38
2017	38
2016	37
2015	34
2014	33
2013	33
2012	30
2011	30
2010	31
2009	27
2008	24
2007	24
2006	24
2005	26
2004	26
2003	27
2002	27
2001	24
2000	24
1999	25
1998	25
1997	25
1996	25
1995	24
1994	24
1993	25
1992	26
1991	24
1990	21
1989	20
1988	23

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School Calendar

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School Motto

The Greenbriar community will provide a foundation for lifelong enjoyment of learning in a trusting and nurturing environment ensuring that our children reach their full potential.

School Rankings

Greenbriar Elementary School ranks within the top 1% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).

The of Greenbriar Elementary School is 0.36, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.

This School

State Level (IL)

#28 out of 3542 schools
(Top 1%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Greenbriar Elementary School
2023	#28
2022	#26
2021	#39
2019	#101
2018	#186
2017	#223
2016	#369
2015	#370
2014	#128
2013	#27
2012	#148

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70-74%

27%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2023	72%	27%	72%
2021	67%	28%	70%
2019	67%	33%	65%
2018	62%	32%	61%
2017	62%	32%	60%
2016	55%	31%	58%
2015	52%	29%	58%
2014	87%	59%	86%
2013	92%	58%	85%
2012	95%	80%	97%
2011	95%	80%	95%

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75-79%

30%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2022	77%	30%	73%
2021	67%	32%	64%
2019	73%	38%	68%
2018	67%	37%	61%
2017	63%	38%	58%
2016	59%	36%	54%
2015	57%	38%	66%
2014	85%	57%	85%
2013	93%	58%	88%
2012	95%	75%	96%
2011	95%	75%	94%

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85-89%

50%

Student-Teacher Ratio

10:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (1988-2025)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2025	10:1	13:1
2024	10:1	14:1	10:1
2023	9:1	14:1	10:1
2022	10:1	14:1	10:1
2020	11:1	15:1	10:1
2019	11:1	15:1	10:1
2018	11:1	16:1	10:1
2017	11:1	16:1	10:1
2016	11:1	16:1	10:1
2015	11:1	16:1	10:1
2014	12:1	16:1	10:1
2013	12:1	13:1	10:1
2012	12:1	16:1	11:1
2011	12:1	16:1	11:1
2010	12:1	16:1	11:1
2009	14:1	16:1	11:1
2008	13:1	18:1	13:1
2007	13:1	17:1	12:1
2006	14:1	16:1	12:1
2005	12:1	17:1	12:1
2004	12:1	17:1	12:1
2003	12:1	17:1	12:1
2002	12:1	17:1	12:1
2001	13:1	17:1	12:1
2000	14:1	17:1	12:1
1999	13:1	17:1	12:1
1998	12:1	17:1	12:1
1997	12:1	17:1	12:1
1996	12:1	17:1	11:1
1995	12:1	18:1	11:1
1994	12:1	18:1	11:1
1993	11:1	17:1	11:1
1992	12:1	17:1	11:1
1991	13:1	17:1	11:1
1990	13:1	18:1	11:1
1989	14:1	18:1	12:1
1988	12:1	18:1	11:1

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American Indian

n/a

Asian

11%

View Data

Asian Student Percentage Comparison Over Years (1988-2024)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2024	11%	6%	14%
2023	11%	6%	14%
2022	13%	5%	15%
2021	13%	5%	14%
2020	11%	5%	14%
2019	11%	5%	14%
2018	11%	5%	13%
2017	11%	5%	13%
2016	10%	5%	12%
2015	11%	6%	11%
2014	10%	5%	10%
2013	8%	5%	9%
2012	6%	4%	8%
2011	5%	5%	8%
2010	4%	5%	9%
2009	5%	5%	9%
2008	5%	5%	8%
2007	4%	5%	8%
2006	4%	5%	5%
2005	5%	5%	7%
2004	8%	4%	7%
2003	6%	4%	8%
2002	6%	4%	6%
2001	4%	4%	6%
2000	7%	3%	8%
1999	6%	3%	7%
1998	7%	3%	8%
1997	8%	3%	8%
1996	10%	3%	8%
1995	6%	3%	7%
1994	8%	3%	9%
1993	9%	3%	9%
1992	12%	3%	10%
1991	10%	3%	9%
1990	11%	3%	9%
1989	11%	3%	8%
1988	9%	2%	8%

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Hispanic

29%

View Data

Hispanic Student Percentage Comparison Over Years (1988-2024)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2024	5%	28%	5%
2023	5%	27%	5%
2022	4%	27%	4%
2021	4%	27%	4%
2020	3%	26%	5%
2019	3%	26%	5%
2018	5%	26%	5%
2017	5%	26%	5%
2016	6%	26%	5%
2015	6%	25%	4%
2014	5%	25%	4%
2013	5%	24%	4%
2012	3%	24%	3%
2011	4%	23%	3%
2010	2%	22%	2%
2009	3%	22%	2%
2008	3%	21%	3%
2007	3%	20%	1%
2006	2%	19%	4%
2005	1%	18%	2%
2004	1%	18%	1%
2003	2%	17%	1%
2002	2%	16%	1%
2001	2%	15%	2%
2000	1%	15%	1%
1999	1%	14%	2%
1998	1%	13%	1%
1995	1%	12%	1%
1992	1%	10%	1%
1991	1%	10%	1%
1988	1%	9%

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Black

16%

View Data

Black Student Percentage Comparison Over Years (2001-2024)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2024	1%	16%	1%
2023	1%	17%	1%
2022	1%	17%
2021	1%	17%	1%
2020	1%	17%
2012	1%	18%	1%
2010	2%	20%	1%
2009	2%	20%	1%
2008	1%	20%	1%
2007	1%	20%	1%
2005	1%	20%	1%
2004	1%	21%	1%
2001	1%	21%

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White

79%

45%

View Data

White Student Percentage Comparison Over Years (1988-2024)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2024	80%	45%	75%
2023	80%	45%	75%
2022	79%	47%	76%
2021	78%	47%	76%
2020	83%	48%	77%
2019	84%	48%	77%
2018	81%	49%	78%
2017	81%	49%	78%
2016	81%	49%	79%
2015	79%	49%	81%
2014	81%	50%	82%
2013	83%	50%	84%
2012	87%	51%	85%
2011	88%	51%	86%
2010	92%	53%	88%
2009	90%	53%	88%
2008	91%	54%	88%
2007	92%	55%	89%
2006	92%	56%	89%
2005	93%	57%	90%
2004	90%	57%	90%
2003	92%	58%	91%
2002	92%	59%	93%
2001	93%	60%	92%
2000	91%	61%	91%
1999	93%	62%	91%
1998	92%	63%	91%
1997	92%	64%	92%
1996	90%	64%	91%
1995	93%	65%	92%
1994	93%	65%	91%
1993	91%	65%	89%
1992	87%	66%	89%
1991	89%	66%	90%
1990	89%	66%	90%
1989	89%	66%	91%
1988	90%	67%	92%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2012-2024)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2024	3%	4%	5%
2023	3%	4%	5%
2022	3%	4%	5%
2021	4%	4%	5%
2020	2%	4%	4%
2019	2%	4%	4%
2018	3%	3%	4%
2017	3%	3%	4%
2016	3%	3%	4%
2015	4%	3%	4%
2014	4%	3%	3%
2013	4%	3%	3%
2012	3%	3%	3%

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All Ethnic Groups

0.36

0.69

View Data

Diversity Score Comparison Over Years (1989-2025)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2025	0.36	0.69
2024	0.35	0.70	0.41
2023	0.35	0.70	0.41
2022	0.36	0.68	0.39
2021	0.38	0.68	0.41
2020	0.31	0.68	0.38
2019	0.28	0.68	0.38
2018	0.33	0.67	0.37
2017	0.33	0.67	0.37
2016	0.33	0.67	0.35
2015	0.36	0.67	0.33
2014	0.33	0.66	0.32
2013	0.30	0.66	0.29
2012	0.24	0.65	0.28
2011	0.22	0.66	0.26
2010	0.17	0.64	0.21
2009	0.19	0.64	0.22
2008	0.17	0.64	0.22
2007	0.15	0.63	0.20
2006	0.15	0.61	0.21
2005	0.13	0.61	0.18
2004	0.19	0.60	0.18
2003	0.15	0.59	0.17
2002	0.15	0.59	0.13
2001	0.13	0.58	0.14
2000	0.17	0.57	0.16
1999	0.13	0.56	0.17
1998	0.15	0.56	0.17
1997	0.16	0.54	0.16
1996	0.19	0.53	0.16
1995	0.13	0.53	0.16
1994	0.15	0.52	0.16
1993	0.18	0.52	0.18
1992	0.23	0.52	0.21
1991	0.19	0.52	0.19
1990	0.20	0.51	0.19
1989	0.20	0.51	0.17

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Eligible for

43%

View Data

Free Lunch Eligibility Comparison Over Years (2013-2025)
Year	Greenbriar Elementary School	Illinois	Northbrook SD 28 School District
2025	2%	43%
2024	2%	43%	3%
2023	2%	43%	2%
2022	2%	43%	3%
2021	2%	44%	3%
2020	1%	47%	2%
2019	2%	47%	2%
2018	1%	46%	2%
2017	1%	46%	2%
2016	2%	47%	3%
2015	4%	52%	7%
2014	1%	47%	3%
2013	2%	45%	3%

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Eligible for (11-12)

27%

School Statewide Testing

View Education Department Test Scores

School District Name

Northbrook SD 28 School District

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

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Frequently Asked Questions

What is Greenbriar Elementary School's ranking?

Greenbriar Elementary School is ranked #28 out of 3,542 schools, which ranks it among the top 1% of public schools in Illinois.

What schools are Greenbriar Elementary School often compared to?

Greenbriar Elementary Schoolis often viewed alongside schools like Meadowbrook Elementary School, Wescott Elementary School, Hoffman Elementary School by visitors of our site.

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

70-74% of students have achieved math proficiency (compared to the 27% IL state average), while 75-79% of students have achieved reading proficiency (compared to the 30% IL state average).

How many students attend Greenbriar Elementary School?

352 students attend Greenbriar Elementary School.

What is the racial composition of the student body?

79% of Greenbriar Elementary School students are White, 11% of students are Asian, 4% of students are Hispanic, 4% of students are Two or more races, and 2% of students are Black.

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

Greenbriar Elementary School has a student ration of 10:1, which is lower than the Illinois state average of 13:1.

What grades does Greenbriar Elementary School offer ?

Greenbriar Elementary School offers enrollment in grades Kindergarten-5

What school district is Greenbriar Elementary School part of?

Greenbriar Elementary School is part of Northbrook SD 28 School District.

In what neighborhood is Greenbriar Elementary School located?

Greenbriar Elementary School is located in the Techny neighborhood of Northbrook, IL. There are 6 other public schools located in Techny.

The nearest high school to Greenbriar Elementary School is West Chicago Comm High School (9,207.5 miles away)

The nearest middle school is Fox River Grove Middle School (9,207.6 miles away)

The nearest elementary school is Pioneer Elementary School (9,207.0 miles away)

Show me:

School
(Math and Reading Proficiency)

Location

Miles

Quick Facts

Pioneer Elementary School

(Math: 15-19% | Reading: 10-14%)
:

Bottom 50%

Add to Compare

615 Kenwood Ave
West Chicago, IL 60185
(630) 293-6040

9207 miles

Gr: PK | 292 students Student-teacher ratio: 14:1 Minority enrollment: 89%

Liberty Elementary School

(Math: 40% | Reading: 38%)
:

Top 30%

Add to Compare

1375 W Bartlett Rd
Bartlett, IL 60103
(630) 540-7680

9207.2 miles

Gr: PK-6 | 401 students Student-teacher ratio: 10:1 Minority enrollment: 60%

Wegner Elementary School

(Math: 15-19% | Reading: 10-14%)
:

Bottom 50%

Add to Compare

1180 Marcella Ln
West Chicago, IL 60185
(630) 293-6400

9207.2 miles

Gr: K-5 | 384 students Student-teacher ratio: 12:1 Minority enrollment: 87%

Gary Elementary School

(Math: 22% | Reading: 10-14%)
:

Bottom 50%

Add to Compare

130 E Forest Ave
West Chicago, IL 60185
(630) 293-6010

9207.5 miles

Gr: K-5 | 425 students Student-teacher ratio: 13:1 Minority enrollment: 85%

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Quick Facts (2026)

Grades: Kindergarten-5
Enrollment: 352 students
Student-Teacher Ratio: 10:1
Minority Enrollment: 21%
: Top 1%
: 70-74% (Top 5%)
: 75-79% (Top 1%)
: 85-89% (Top 1%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education

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Greenbriar Elementary School

Top Rankings

School Overview

Distribution of Students By Grade Trends

Total Students Trends Over Years (1989-2025)

Total Classroom Teachers Trends Over Years (1988-2025)

School Rankings

Overall School Rank Trends Over Years (2012-2023)

Math Proficiency Comparison Over Years (2011-2023)

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)

Student-Teacher Ratio Comparison Over Years (1988-2025)

Asian Student Percentage Comparison Over Years (1988-2024)

Hispanic Student Percentage Comparison Over Years (1988-2024)

Black Student Percentage Comparison Over Years (2001-2024)

White Student Percentage Comparison Over Years (1988-2024)

Two or More Races Student Percentage Comparison Over Years (2012-2024)

Diversity Score Comparison Over Years (1989-2025)

Free Lunch Eligibility Comparison Over Years (2013-2025)

Frequently Asked Questions

School Reviews

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