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Grayslake North High School

Q: Is Grayslake North High School a good school?

Grayslake North High School ranks 154 th of 698 Illinois high schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades 9-12

154^th

SchoolDigger Rank ?

of 698 Illinois High Schools

Better than 78% of Illinois high schools

Summary

Grayslake North High School is a public high school serving 1,206 students in grades 9-12 in Grayslake, Illinois. The school is part of the Grayslake CHSD 127 district, which is ranked 153 out of 811 districts in Illinois and has a 4-star rating from SchoolDigger. Grayslake North High School has consistently been ranked among the top high schools in Illinois, with a current statewide ranking of 154 out of 698 high schools.

Grayslake North High School outperforms the state average on standardized tests, with higher percentages of students proficient or better in English Language Arts, Mathematics, and Science. The school also maintains high four-year graduation rates, ranging from 87.7% to 95.3% in recent years, which are above the state average. Additionally, the school's dropout rates, ranging from 0.6% to 2.7%, are significantly lower than the state average. Compared to the nearby Round Lake Senior High School, which is ranked much lower (531 out of 698 Illinois high schools), Grayslake North High School performs significantly better across various academic and performance metrics.

Grayslake North High School has a relatively low percentage of students from low socioeconomic backgrounds, with 17.2% of students eligible for free or reduced-price lunch in the 2021-2022 school year. This socioeconomic profile likely contributes to the school's strong academic performance and high graduation rates. However, the school's chronic absenteeism rates, ranging from 22.0% to 28.1% in recent years, are still an area for improvement, despite being lower than the state average.

1,208

Students ?

12.5

Student/teacher ratio ?

$26,914

Per pupil spending ?

17.2%

Free/discounted lunch ?

1925 N IL Route 83
Grayslake, IL 60030-7962

(847) 986-3100

District: Grayslake CHSD 127

Feeder schools for Grayslake North High School:

Elementary:	Avon Center Elementary School
	B J Hooper Elementary School
	Meadowview School

Racial breakdown:

White:

47.8%

Hispanic:

36.5%

African American:

6.5%

See top rated Illinois high schools

Compare Grayslake North High School to nearby high schools!

At a glance

▬ Ranking trend: Holding steady — 75th percentile in 2015 → 78th in 2025

Strengths

✓Test scores above the Illinois average (53% vs 48% meeting standards)

✓Ranks in the top 22% of Illinois high schools

✓94% graduate in 4 years — above the Illinois average (89%)

Worth a look

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2024-2025) ?

This school53%

District avg57%

Illinois avg48%

154^th of 698

Illinois public high schools ?

Top 22%▲ up 3 pts since 2015

See the entire ranking list of Illinois High Schools →

★★★★★

SchoolDigger rating ?

2^nd of 2High Schools in the Grayslake CHSD 127

153^rd of 811Grayslake CHSD 127 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
2025	72.9	154 of 698	77.9%	★★★★☆
2024	85.1	88 of 697	87.4%	★★★★☆
2023	79.8	117 of 699	83.3%	★★★★☆
2022	91.3	48 of 699	93.1%	★★★★★
2021	83.9	96 of 688	86.0%	★★★★☆
2019	86.0	84 of 701	88.0%	★★★★☆
2018	87.0	66 of 647	89.8%	★★★★☆
2017	87.0	66 of 642	89.7%	★★★★☆
2016	68.8	121 of 643	81.2%	★★★★☆
2015	68.2	153 of 614	75.1%	★★★★☆
2014	79.5	132 of 670	80.3%	★★★★☆
2013	80.5	120 of 670	82.1%	★★★★☆
2012	82.4	95 of 665	85.7%	★★★★☆
2011	77.6	133 of 655	79.7%	★★★★☆
2010	73.4	156 of 643	75.7%	★★★★☆
2009	69.9	192 of 632	69.6%	★★★☆☆
2008	78.9	114 of 624	81.7%	★★★★☆
2007	70.4	178 of 612	70.9%	★★★★☆

African American

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	71.2	68 of 323	78.9%	★★★★☆
2024	58.0	77 of 299	74.2%	★★★★☆
2023	98.6	10 of 301	96.7%	★★★★★
2022	44.4	135 of 294	54.1%	★★★☆☆
2021	97.8	8 of 281	97.2%	★★★★★
2019	57.5	87 of 299	70.9%	★★★★☆
2018	73.6	39 of 253	84.6%	★★★★☆

Asian

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	70.1	36 of 148	75.7%	★★★★☆
2024	87.8	14 of 137	89.8%	★★★★★
2023	58.8	59 of 134	56.0%	★★★☆☆
2022	74.3	36 of 141	74.5%	★★★★☆
2021	61.7	52 of 135	61.5%	★★★☆☆
2019	58.8	58 of 130	55.4%	★★★☆☆
2018	29.4	104 of 132	21.2%	★☆☆☆☆

Disabled

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	70.3	76 of 491	84.5%	★★★★☆
2024	60.3	101 of 429	76.5%	★★★★☆
2023	64.1	90 of 428	79.0%	★★★★☆

English Language Learner

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	50.6	108 of 284	62.0%	★★★☆☆
2024	63.2	45 of 248	81.9%	★★★★☆
2023	44.0	98 of 217	54.8%	★★★☆☆
2022	30.8	156 of 205	23.9%	★☆☆☆☆
2021	32.8	86 of 189	54.5%	★☆☆☆☆
2019	29.6	141 of 183	23.0%	★☆☆☆☆
2018	46.5	51 of 151	66.2%	★★★☆☆

Female

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	67.9	178 of 685	74.0%	★★★★☆
2024	82.8	97 of 664	85.4%	★★★★☆
2023	74.1	139 of 656	78.8%	★★★★☆
2022	91.2	42 of 658	93.6%	★★★★★
2021	83.0	98 of 639	84.7%	★★★★☆
2019	87.7	61 of 665	90.8%	★★★★★
2018	85.0	70 of 620	88.7%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	60.2	123 of 366	66.4%	★★★☆☆
2024	52.3	123 of 336	63.4%	★★★☆☆
2023	57.5	105 of 333	68.5%	★★★☆☆
2022	73.2	62 of 335	81.5%	★★★★☆
2021	59.6	91 of 317	71.3%	★★★★☆
2019	61.1	92 of 317	71.0%	★★★★☆
2018	61.3	79 of 291	72.9%	★★★★☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	61.8	204 of 672	69.6%	★★★☆☆
2024	53.0	252 of 639	60.6%	★★★☆☆
2023	44.2	353 of 644	45.2%	★★☆☆☆
2022	59.2	204 of 626	67.4%	★★★☆☆
2021	60.1	176 of 611	71.2%	★★★★☆
2019	64.2	165 of 639	74.2%	★★★★☆
2018	50.1	272 of 585	53.5%	★★★☆☆

Male

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	74.5	140 of 685	79.6%	★★★★☆
2024	84.4	89 of 668	86.7%	★★★★☆
2023	82.6	95 of 668	85.8%	★★★★☆
2022	89.5	55 of 664	91.7%	★★★★★
2021	80.8	100 of 653	84.7%	★★★★☆
2019	81.4	97 of 675	85.6%	★★★★☆
2018	84.4	73 of 619	88.2%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	44.6	110 of 211	47.9%	★★☆☆☆
2024	56.4	68 of 182	62.6%	★★★☆☆
2023	58.9	63 of 163	61.3%	★★★☆☆
2022	68.6	48 of 170	71.8%	★★★★☆
2021	94.8	11 of 160	93.1%	★★★★★
2019	84.9	22 of 165	86.7%	★★★★☆
2018	79.6	30 of 154	80.5%	★★★★☆

Special Education

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	72.9	99 of 527	81.2%	★★★★☆
2024	79.0	77 of 482	84.0%	★★★★☆
2023	68.1	103 of 476	78.4%	★★★★☆
2022	69.7	58 of 493	88.2%	★★★★☆
2021	78.8	43 of 453	90.5%	★★★★★
2019	52.9	127 of 473	73.2%	★★★★☆
2018	89.1	28 of 374	92.5%	★★★★★

White

Year	Avg score	Statewide rank	Illinois percentile	Rating
2025	74.0	121 of 564	78.5%	★★★★☆
2024	87.0	71 of 554	87.2%	★★★★☆
2023	81.8	75 of 557	86.5%	★★★★☆
2022	93.0	35 of 560	93.8%	★★★★★
2021	76.7	109 of 553	80.3%	★★★★☆
2019	86.3	67 of 552	87.9%	★★★★☆
2018	87.8	58 of 548	89.4%	★★★★☆

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)

Disabled (2025)85th percentile+7 vs school

Special Education (2025)81st percentile+3 vs school

Male (2025)80th percentile~ school

African American (2025)79th percentile~ school

White (2025)79th percentile~ school

Asian (2025)76th percentile~ school

Female (2025)74th percentile-4 vs school

Low Socio Economic Status (2025)70th percentile-8 vs school

Hispanic (2025)66th percentile-12 vs school

English Language Learner (2025)62nd percentile-16 vs school

Multi-racial (2025)48th percentile-30 vs school

By subject vs Illinois (2024-2025) ?

Science60%+12 vs state

English Language Arts56%+4 vs state

Mathematics41%~ state avg

★

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Schools Near Grayslake North High School

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				PreACT Secure English Language Arts (2025)		PreACT Secure Mathematics (2025)		PreACT Secure Science (2025)		ACT English Language Arts (2025)	ACT Mathematics (2025)	ACT Science (2025)	% Polio (2024)	% Measles (2024)	% Mumps (2024)	% Rubella (2024)	% Hepatitis B (2024)	% Varicella (2024)	% DTP (2024)	% Meningococcal (2024)	Per Pupil Expenditures (2025)
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/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	PreACT Secure English Language Arts 9th Grade	PreACT Secure English Language Arts 10th Grade	PreACT Secure Mathematics 9th Grade	PreACT Secure Mathematics 10th Grade	PreACT Secure Science 9th Grade	PreACT Secure Science 10th Grade	ACT English Language Arts 11th Grade	ACT Mathematics 11th Grade	ACT Science 11th Grade	% Polio All Grades	% Measles All Grades	% Mumps All Grades	% Rubella All Grades	% Hepatitis B All Grades	% Varicella All Grades	% DTP All Grades	% Meningococcal All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Grayslake North High School	Public	9-12	1925 N IL Route 83	Grayslake	60030	Lake County	Grayslake CHSD 127	No	(n/a)	No	Yes	(847) 986-3100	1,208	97	12.5		578 (47.8%)	79 (6.5%)	441 (36.5%)	49 (4.1%)	6 (0.5%)	0 (0.0%)	48 (4.0%)	72.9	154^th of 698 public high schools	77.9%		85.1	88^th of 697 public high schools	87.4%	66	73.8	62.5	32.9	33.9	58.4	58.9	56.2	40.7	60.2	98.6	98.7	98.7	98.7	98.6	98.5	98.7	97.1	$26,914	$504	$26,410
Grayslake Central High School	Public	9-12	400 N Lake St	Grayslake	60030	Lake County	Grayslake CHSD 127	No	(n/a)	No	No	(847) 986-3300	1,375	106	12.9		791 (57.5%)	89 (6.5%)	306 (22.3%)	108 (7.9%)	2 (0.1%)	0 (0.0%)	71 (5.2%)	82.7	96^th of 698 public high schools	86.2%		82.1	106^th of 697 public high schools	84.8%	10	78.0	69.7	45.1	36.1	59.5	60.2	73.7	50.1	65.4	97.9	97.8	97.8	97.8	97.9	97.9	98.0	97.1	$25,628	$504	$25,123
Lake County High Schools Technical Campus	Public	9-12	19525 W Washington St	Grayslake	60030	Lake County	Lake ROE	No	(n/a)	No	(n/a)	(847) 223-6681	0	0	.0		0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Round Lake Senior High School	Public	9-12	800 High School Dr	Round Lake	60073	Lake County	Round Lake CUSD 116	No	(n/a)	No	Yes	(847) 270-9300	2,194	155	14.1	85.1%	205 (9.3%)	158 (7.2%)	1,750 (79.8%)	21 (1.0%)	8 (0.4%)	2 (0.1%)	50 (2.3%)	26.2	531^st of 698 public high schools	23.9%		22.5	520^th of 697 public high schools	25.4%	11	38.9	30.6	23.0	12.1	32.1	30.6	34.4	19.8	36.6	99.3	99.6	99.6	99.6	99.4	99.4	99.6	95.0	$20,358	$1,183	$19,175
Round Lake ALOP	Public	6-12	811 Sunset Dr	Round Lake	60073	Lake County	Lake ROE	No	(n/a)	No	(n/a)	(224) 842-2075	0	0			0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Round Lake Transition Center	Public	12	801 Sunset Dr	Round Lake	60073	Lake County	Round Lake CUSD 116	No	(n/a)	No	No	(224) 842-2091	0	3	.0		0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)										100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
Allendale School	Public	9-12	600 W Grand Ave	Lake Villa	60046	Lake County	Chsd 117	No	(n/a)	No	No	(847) 245-6322	0	3	.0		0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Lake County Collaborative Alop	Public	7-12	18160 W Gages Lake Rd	Grayslake	60030	Lake County	Lake ROE	No	(n/a)	No	(n/a)	(847) 548-8470	0	0			0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Lake County Cooperative ALOP	Public	6-12	18160 W Gages Lake Rd	Gages Lake	60030	Lake County	Lake ROE	No	(n/a)	No	(n/a)	(847) 986-2368	0	0			0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Warren Township High School	Public	9-12	34090 N Almond Rd	Gurnee	60031	Lake County	Warren Township HSD 121	No	(n/a)	No	Yes	(847) 548-6611	3,537	226	15.6		1,144 (32.3%)	536 (15.2%)	1,395 (39.4%)	328 (9.3%)	8 (0.2%)	16 (0.5%)	110 (3.1%)	71.1	163^rd of 698 public high schools	76.6%		68	172^nd of 697 public high schools	75.3%	9	70.4	62.4	39.3	36.6	56.9	57.8	53.6	40.5	48.4	99.3	99.2	98.9	99.2	99.3	98.1	99.4	98.5	$21,274	$493	$20,781

Frequently Asked Questions about Grayslake North High School

Is Grayslake North High School a good school?

Grayslake North High School ranks 154^th of 698 Illinois high schools. SchoolDigger rates this school 4 stars out of 5.

What is the racial makeup of Grayslake North High School?

Students at Grayslake North High School are 48% White, 37% Hispanic, 7% African American, 4% Asian, 4% Two or more races.

What schools feed into Grayslake North High School?

Grayslake North High School is fed by the following schools:

Elementary : Avon Center Elementary School
Elementary : B J Hooper Elementary School
Elementary : Meadowview School

How many students attend Grayslake North High School?

In the 2024-25 school year, 1,208 students attended Grayslake North High School.

What district is Grayslake North High School in?

Grayslake CHSD 127

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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.