Lake Zurich High School
#16
Best ACT in Illinois High Schools
1,804
Students
14.3:1
S:T Ratio
School Snapshot
Key metrics at a glance1,280
A-
29
A
20
A+
27%
C
14:1
B+
96%
A+
58%
B
55%
B
This Week at Lake Zurich – June 6, 2026
245 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Lake Zurich High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Lake Zurich High School.
National Tests
June 6, 2026
SAT — National
June 8, 2026
ACT Photo Upload/Standby Deadline
June 13, 2026
ACT — National
June 20, 2026 – July 4, 2026
SAT Score Release Date
June 23, 2026
ACT
June 24, 2026
ACT
After Lake Zurich High
Where graduates go and what they studyUniversity of Illinois Urbana-Champaign
University of Iowa
Michigan State University
University of Wisconsin-Madison
Purdue University
Illinois State University
University of Illinois Chicago
Loyola University Chicago
Business
Psychology
Biology
Finance
Nursing
Marketing
Computer Science
Pre-Medicine Studies
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300 Church St, Lake Zurich, IL 60047
(847)438-5155
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Lake Zurich CUSD 95
Academic Calendar
Important dates, holidays, and school events