allk12 · Rankings · Most diverse · Illinois · McHenry County · High schools

The most racially diverse public high schools in McHenry County, Illinois

Across McHenry County, Illinois, 13 public high schools are ranked here, ranked by the diversity index, the chance that two students picked at random belong to different racial or ethnic groups. Harry D Jacobs High School leads the list at 60.1%, against a median of 46.3% across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

McHenry County, Illinois

Top Diversity index

60.1%

Median Diversity index

46.3%

MOST DIVERSE · MCHENRY COUNTY, ILLINOIS

#	School	City	Students	Diversity index	% White	% Black	% Hispanic	% Asian
1	Harry D Jacobs High School	Algonquin, IL	2,056	60.1%	56.6%(1,163)	4.4%(90)	26.1%(536)	7.9%(162)
2	Woodstock High School	Woodstock, IL	988	57.2%	51.9%(513)	4.0%(40)	39.5%(390)	2.6%(26)
3	Woodstock North High School	Woodstock, IL	915	54.3%	59.1%(541)	4.0%(37)	32.4%(296)	2.3%(21)
4	Crystal Lake South High School	Crystal Lake, IL	1,279	51.0%	64.9%(830)	2.7%(35)	25.7%(329)	4.3%(55)
5	Crystal Lake Central High School	Crystal Lake, IL	1,443	50.8%	64.2%(926)	1.9%(28)	27.9%(403)	2.9%(42)
6	McHenry Community High School	Mchenry, IL	2,214	46.4%	67.8%(1,502)	1.3%(28)	27.2%(602)	0.9%(20)
7	Huntley High School	Huntley, IL	2,804	46.3%	71.3%(1,999)	3.1%(88)	12.9%(363)	7.3%(206)
8	Marengo High School	Marengo, IL	685	46.3%	67.3%(461)	1.0%(7)	28.9%(198)	0.3%(2)
9	Cary-Grove Community High School	Cary, IL	1,348	42.6%	73.0%(984)	1.6%(22)	19.8%(267)	1.8%(24)
10	Harvard High School	Harvard, IL	815	39.0%	23.6%(192)	0.4%(3)	74.2%(605)	0.6%(5)
11	Prairie Ridge High School	Crystal Lake, IL	1,133	34.8%	79.5%(901)	1.2%(14)	13.3%(151)	3.1%(35)
12	Johnsburg High School	Johnsburg, IL	502	29.1%	83.5%(419)	1.0%(5)	10.2%(51)	0.6%(3)
13	Richmond-Burton High School	Richmond, IL	521	26.7%	84.8%(442)	0.4%(2)	11.1%(58)	1.0%(5)

Page 1 of 1 · top 13 of 13 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.