Crystal Lake Central High School

Grades 9–12 Public District: Chsd 155

45 W Franklin Ave, Crystal Lake, IL 60014 Map

Low income

35%

free or reduced-price lunch

Students

1,443

2024-25

Students per teacher

16.9

2024-25

Test score trends

Test scores for Illinois are not available yet — enrollment and demographics are shown below. We are adding states one at a time.

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).


Crystal Lake South High School Grades 9–12 · Chsd 155	2.0 mi	—	—	—	Not enough years of data	32%	1,279	White 65%
Haber Oaks Campus Grades 9–12 Alternative · Chsd 155	2.0 mi	—	—	—	Not enough years of data	—	0
Prairie Ridge High School Grades 9–12 · Chsd 155	2.3 mi	—	—	—	Not enough years of data	22%	1,133	White 80%
Cary-Grove Community High School Grades 9–12 · Chsd 155	4.3 mi	—	—	—	Not enough years of data	26%	1,348	White 73%
Harry D Jacobs High School Grades 9–12 · CUSD 300	4.9 mi	—	—	—	Not enough years of data	40%	2,056	White 57%