St Charles North High School
#16
Best ACT in Illinois High Schools
1,929
Students
14.1:1
S:T Ratio
School Snapshot
Key metrics at a glance1,250
A-
29
A
23
A+
36%
C+
14:1
B+
93%
A+
54%
B
55%
B
This Week at St Charles North – June 21, 2026
261 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at St Charles North High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at St Charles North High School.
National Tests
June 20, 2026 – July 4, 2026
SAT Score Release Date
June 23, 2026
ACT
June 24, 2026
ACT
July 1, 2026 – July 31, 2026
AP Score Release — All
July 6, 2026
ACT Photo Upload/Standby Deadline
July 11, 2026
ACT — National
After St Charles North 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
Loyola University Chicago
University of Kentucky
Business
Psychology
Nursing
Biology
Finance
Marketing
Computer Science
Pre-Medicine Studies
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255 Red Gate Rd, Saint Charles, IL 60175
(331)228-4400
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St Charles CUSD 303