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Greenbriar Elementary School

Public Grades K-5

92^nd

SchoolDigger Rank ?

of 1,737 Illinois Elementary Schools

Better than 95% of Illinois elementary schools

Summary

Greenbriar Elementary School serves 352 students in grades K–5 in Northbrook, within Northbrook School District 28. SchoolDigger ranks it 92nd among 1,737 Illinois schools, at the 95th percentile and with five stars. The central takeaway is that its test scores are well above state averages, but below its district in all-grades ELA and math and below the nearby-school averages in both subjects.

Fifth-grade science is a relative strength: 81% of students were proficient in 2025–26, 34 points above the state, just 1 point below the district, and 6 points above the nearby-school average; that was fourth among 10 nearby schools with results. Fourth-grade ELA is the clearest weak spot: 80% were proficient, 11 points below the district and lower than every nearby school reporting that grade. Across all grades, ELA proficiency was 80%, compared with 84% on average among nearby schools, while math was 78%, compared with their 80% average. Greenbriar ranked eighth of 10 nearby schools in ELA and seventh of 10 in math. Fifth-grade ELA was brighter, at 88%—3 points above the district.

Results have improved overall in math since 2023–24: proficiency rose from 68% to 78%, though it dipped from 81% in 2024–25. ELA edged up from 78% to 80% over the same period, after reaching 81% in 2024–25. The 9.4 student-teacher ratio in 2024–25 was the second-lowest among nearby schools, and spending was highest at $34,184 per student; these figures do not establish what causes test results. In 2021–22, 1% of students were reported as free/reduced lunch eligible, compared with a 3% average among nearby schools with the same measure and year. SchoolDigger’s effectiveness ranking for Asian students fell from the 98th percentile in 2018–19 to the 82nd in 2024–25, while the school’s overall percentile rose from 95 to 96; this ranking describes how well the school serves that group.

352

Students ?

9.4

Student/teacher ratio ?

$35,596

Per pupil spending ?

1.1%

Free/reduced lunch eligible (2021-22) ?

98.3%

Measles protection (all grades) (2025-26)

2195 Cherry Ln
Northbrook, IL 60062-4522

(847) 498-7950

District: Northbrook School District 28

Students who attend Greenbriar Elementary School usually attend:

Middle:	Northbrook Junior High School
High:	Glenbrook North High School

Racial breakdown:

White:

79.0%

Asian:

10.8%

Hispanic:

4.0%

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Compare Greenbriar Elementary School to nearby elementary schools!

At a glance

▲ Ranking trend: Improving — 88th percentile in 2016 → 95th in 2026

Strengths

✓Test scores above the Illinois average (80% vs 48% meeting standards)

✓Ranks in the top 5% of Illinois elementary schools

✓Ranking is trending up — up 7 percentile points since 2016

Students meeting standards (2025-2026) ?

This school80%

District avg83%

Illinois avg48%

92^nd of 1,737

Illinois public elementary schools ?

Top 5%▲ up 7 pts since 2016

From top 12% (2016) to top 5% (2026)

See the entire ranking list of Illinois Elementary Schools →

★★★★★

SchoolDigger rating ?

3^rd of 3Elementary Schools in the Northbrook School District 28

22^nd of 738Northbrook School District 28 among Illinois districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Illinois percentile	Rating
2026	91.9	92 of 1737	94.7%	★★★★★
2025	94.3	85 of 2056	95.9%	★★★★★
2024	97.7	35 of 2067	98.3%	★★★★★
2023	98.6	18 of 2077	99.1%	★★★★★
2022	99.0	11 of 2082	99.5%	★★★★★
2021	98.6	22 of 1948	98.9%	★★★★★
2019	93.7	97 of 2086	95.3%	★★★★★
2018	89.9	162 of 2037	92.0%	★★★★★
2017	88.7	182 of 2044	91.1%	★★★★★
2016	86.5	243 of 2046	88.1%	★★★★☆
2015	85.2	285 of 2052	86.1%	★★★★☆
2014	91.4	93 of 2093	95.6%	★★★★★
2013	95.2	14 of 2167	99.4%	★★★★★
2012	89.6	15 of 2166	99.3%	★★★★★
2011	89.1	25 of 2147	98.8%	★★★★★
2010	87.8	45 of 2139	97.9%	★★★★★
2009	87.2	74 of 2120	96.5%	★★★★★
2008	85.3	132 of 2092	93.7%	★★★★★
2007	84.1	133 of 2095	93.7%	★★★★★
2006	87.0	51 of 2086	97.6%	★★★★★
2005	86.1	96 of 2022	95.3%	★★★★★
2004	87.0	113 of 2030	94.4%	★★★★★
2003	89.2	52 of 2020	97.4%	★★★★★

Asian

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	77.0	43 of 234	81.6%	★★★★☆
2019	91.1	6 of 243	97.5%	★★★★★

Disabled

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	95.3	35 of 1049	96.7%	★★★★★
2024	99.2	6 of 886	99.3%	★★★★★
2023	96.3	15 of 907	98.3%	★★★★★

Female

Year	Avg score	Statewide rank	Illinois percentile	Rating
2026	86.1	103 of 1286	92.0%	★★★★★
2025	92.8	97 of 1942	95.0%	★★★★★
2024	97.7	26 of 1942	98.7%	★★★★★
2023	98.2	16 of 1957	99.2%	★★★★★
2022	98.9	7 of 1970	99.6%	★★★★★
2021	98.1	18 of 1680	98.9%	★★★★★
2019	92.0	107 of 2019	94.7%	★★★★★
2018	86.4	208 of 1964	89.4%	★★★★☆

Male

Year	Avg score	Statewide rank	Illinois percentile	Rating
2026	89.1	96 of 1311	92.7%	★★★★★
2025	93.2	83 of 1947	95.7%	★★★★★
2024	95.4	72 of 1959	96.3%	★★★★★
2023	98.2	19 of 1984	99.0%	★★★★★
2022	98.4	16 of 1977	99.2%	★★★★★
2021	97.9	22 of 1707	98.7%	★★★★★
2019	93.5	84 of 2019	95.8%	★★★★★
2018	89.3	147 of 1972	92.5%	★★★★★

Special Education

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	95.7	40 of 1292	96.9%	★★★★★
2024	97.9	18 of 1195	98.5%	★★★★★
2023	97.5	13 of 1156	98.9%	★★★★★
2022	99.8	3 of 1113	99.7%	★★★★★
2021	94.5	14 of 640	97.8%	★★★★★
2019	68.6	239 of 1194	80.0%	★★★★☆

White

Year	Avg score	Statewide rank	Illinois percentile	Rating
2026	83.4	131 of 1149	88.6%	★★★★☆
2025	83.8	164 of 1389	88.2%	★★★★☆
2024	91.5	67 of 1392	95.2%	★★★★★
2023	95.0	20 of 1419	98.6%	★★★★★
2022	97.2	9 of 1425	99.4%	★★★★★
2021	94.8	28 of 1308	97.9%	★★★★★
2019	84.9	140 of 1462	90.4%	★★★★★
2018	77.3	262 of 1463	82.1%	★★★★☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Special Education (2025)97th percentile~ school

Disabled (2025)97th percentile~ school

Male (2026)93rd percentile~ school

Female (2026)92nd percentile-3 vs school

White (2026)89th percentile-6 vs school

Asian (2025)82nd percentile-14 vs school

By subject vs Illinois (2025-2026) ?

Science81%+34 vs state

English Language Arts80%+24 vs state

Mathematics78%+38 vs state

★

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Schools Near Greenbriar Elementary School

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Vaccination Finance All

School													Students/Teachers											Ranking (2026)				Ranking (2025)				ISA Science (2026)	IAR English Language Arts (2026)				IAR Mathematics (2026)				Vaccination (2025-26)		Per Pupil Expenditures (2026)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/reduced lunch (2021-22)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	ISA Science 5th Grade	IAR English Language Arts 3rd Grade	IAR English Language Arts 4th Grade	IAR English Language Arts 5th Grade	IAR English Language Arts All Grades	IAR Mathematics 3rd Grade	IAR Mathematics 4th Grade	IAR Mathematics 5th Grade	IAR Mathematics All Grades	Vaccination: Measles protection (all grades)	Vaccination: Exemption rate	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Greenbriar Elementary School	Public	K-5	2195 Cherry Ln	Northbrook	60062	Cook County	Northbrook School District 28	No	(n/a)	No	No	(847) 498-7950	352	37	9.4	1.1%	278 (79.0%)	8 (2.3%)	14 (4.0%)	38 (10.8%)	0 (0.0%)	0 (0.0%)	14 (4.0%)	91.9	92^nd of 1737 public elementary schools	94.7%		94.3	85^th of 2056 public elementary schools	95.9%	7	81.0	72.1	79.6	87.9	79.8	82.0	77.8	74.1	78.0	98.3%		$35,596	$152	$35,444
Westmoor Elementary School	Public	PK, KG-5	2500 Cherry Ln	Northbrook	60062	Cook County	Northbrook School District 28	No	(n/a)	No	Yes	(847) 498-7960	358	35	10.2	4.0%	276 (77.1%)	1 (0.3%)	11 (3.1%)	40 (11.2%)	0 (0.0%)	0 (0.0%)	30 (8.4%)	92.7	80^th of 1737 public elementary schools	95.4%		96.7	31^st of 2056 public elementary schools	98.5%	49	78.2	74.2	95.6	76.4	80.7	87.9	86.7	70.9	81.9	98.6%		$34,310	$100	$34,210
Meadowbrook Elementary School	Public	K-5	1600 Walters Ave	Northbrook	60062	Cook County	Northbrook School District 28	No	(n/a)	No	Yes	(847) 498-7940	497	42	11.9	2.8%	357 (71.8%)	7 (1.4%)	25 (5.0%)	81 (16.3%)	1 (0.2%)	0 (0.0%)	26 (5.2%)	95.1	45^th of 1737 public elementary schools	97.4%		96.5	33^rd of 2056 public elementary schools	98.4%	12	85.5	70.6	94.3	90.3	84.7	87.1	87.5	87.1	87.2	97.6%		$28,826	$153	$28,673
Wescott Elementary School	Public	K-5	1820 Western Ave	Northbrook	60062	Cook County	Northbrook/Glenview School District 30	No	(n/a)	No	Yes	(847) 272-4660	469	43	10.9	3.9%	238 (50.7%)	7 (1.5%)	21 (4.5%)	180 (38.4%)	0 (0.0%)	0 (0.0%)	23 (4.9%)	97.3	13^th of 1737 public elementary schools	99.3%		96.4	35^th of 2056 public elementary schools	98.3%	22	82.1	89.0	93.8	91.5	91.4	97.6	86.3	88.7	90.7	96.9%		$25,725	$386	$25,339
Shabonee School	Public	3-5	1000 Pfingsten Rd	Northbrook	60062	Cook County	Northbrook Education Service District 27	No	(n/a)	No	Yes	(847) 498-4970	460	38	12.0	0.7%	300 (65.2%)	2 (0.4%)	19 (4.1%)	118 (25.7%)	1 (0.2%)	1 (0.2%)	19 (4.1%)	95.9	35^th of 1737 public elementary schools	98.0%		95.7	44^th of 2056 public elementary schools	97.9%	9	79.9	82.4	93.3	91.9	89.6	83.8	83.5	89.3	85.5	96.3%		$25,809	$37	$25,773
Hickory Point Elementary School	Public	PK, KG-2	500 Laburnum Dr	Northbrook	60062	Cook County	Northbrook Education Service District 27	No	(n/a)	No	Yes	(847) 498-3830	425	37	11.6	0.7%	275 (64.7%)	4 (0.9%)	18 (4.2%)	105 (24.7%)	2 (0.5%)	2 (0.5%)	19 (4.5%)								(n/a)										97.8%		$25,809	$37	$25,773
Willowbrook Elementary School	Public	PK, KG-5	2500 Happy Hollow Rd	Glenview	60026	Cook County	Northbrook/Glenview School District 30	No	(n/a)	No	No	(847) 400-8803	330	32	10.2	1.4%	176 (53.3%)	3 (0.9%)	24 (7.3%)	94 (28.5%)	0 (0.0%)	0 (0.0%)	33 (10.0%)	97	19^th of 1737 public elementary schools	98.9%		95.1	63^rd of 2056 public elementary schools	96.9%	44	85.4	84.2	89.3	93.8	89.4	89.5	89.3	91.7	90.1	97.6%		$31,642	$386	$31,256
Red Oak Elementary School	Public	K-5	530 Red Oak Ln	Highland Park	60035	Lake County	North Shore School District 112	No	(n/a)	No	Yes	(224) 765-3750	225	23	9.6	—	81 (36.0%)	0 (0.0%)	117 (52.0%)	9 (4.0%)	0 (0.0%)	0 (0.0%)	18 (8.0%)	77.9	332^nd of 1737 public elementary schools	80.9%		85.2	277^th of 2056 public elementary schools	86.5%	55	62.5	63.4	81.3	71.9	71.4	65.9	71.9	53.1	63.8	99%		$29,652	$582	$29,070
Sherwood Elementary School	Public	K-5	2031 Sheridan Rd	Highland Park	60035	Lake County	North Shore School District 112	No	(n/a)	No	No	(224) 765-3800	342	38	9.0	6.8%	274 (80.1%)	13 (3.8%)	21 (6.1%)	16 (4.7%)	0 (0.0%)	0 (0.0%)	18 (5.3%)	86.5	180^th of 1737 public elementary schools	89.6%		86.1	263^rd of 2056 public elementary schools	87.2%	83	66.2	76.1	88.3	75.4	80.4	74.6	71.4	63.1	69.9	95.6%		$23,233	$370	$22,863
Kipling Elementary School	Public	K-5	700 Kipling Pl	Deerfield	60015	Lake County	Deerfield School District 109	No	(n/a)	No	Yes	(847) 948-5151	452	38	11.8	2.0%	393 (86.9%)	4 (0.9%)	23 (5.1%)	18 (4.0%)	0 (0.0%)	0 (0.0%)	14 (3.1%)	84.6	215^th of 1737 public elementary schools	87.6%		90.9	162^nd of 2056 public elementary schools	92.1%	53	58.4	75.8	82.1	77.9	78.5	69.6	82.1	63.6	71.7	99.1%		$20,260	$319	$19,941

Frequently Asked Questions about Greenbriar Elementary School

What district is Greenbriar Elementary School in?

Northbrook School District 28

Is Greenbriar Elementary School a good school?

Yes. Greenbriar Elementary School ranks in the top 5.3% of Illinois elementary schools.

What is the racial makeup of Greenbriar Elementary School?

Students at Greenbriar Elementary School are 79% White, 11% Asian, 4% Hispanic, 4% Two or more races, 2% African American.

What schools do graduates of Greenbriar Elementary School attend?

Students who attend Greenbriar Elementary School usually go on to attend:

Middle : Northbrook Junior High School
High : Glenbrook North High School

How many students attend Greenbriar Elementary School?

In the 2024-25 school year, 352 students attended Greenbriar Elementary School.

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Latest Illinois data All new data »

2025–26 school spending dataNewOct 30, 2026

2025–26 attendance data, dropout rates & graduation ratesNewOct 30, 2026

2025–26 ACT, IAR, ISA & PreACT Secure test scoresNewOct 30, 2026

2013–14 through 2025–26 immunization rates (updated)Oct 19, 2026

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Illinois Department of Public Health and the Illinois State Board of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.