Mattoon High School
999
Students
18.5:1
S:T Ratio
School Snapshot
Key metrics at a glance1,080
B
24
B+
19:1
B-
92%
A+
20%
C
14%
C
This Week at Mattoon – May 27, 2026
131 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Mattoon High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Mattoon High School.
National Tests
April 21, 2026 – May 29, 2026
ACT — School Day - Late Spring Online
May 14, 2026 – May 28, 2026
SAT — School Day
May 16, 2026 – May 30, 2026
SAT Score Release Date
May 29, 2026
ACT
June 5, 2026
ACT
June 6, 2026
SAT — National
School Milestones
May 21, 2026 – May 29, 2026
School End/Summer Start
May 23, 2026 – June 4, 2026
Graduation
May 28, 2026
School End/Summer Start
June 4, 2026
School End/Summer Start
After Mattoon High
Where graduates go and what they studyEastern Illinois University
Lake Land College
University of Illinois Urbana-Champaign
Illinois State University
Southern Illinois University Edwardsville
Michigan State University
Southern Illinois University Carbondale
Illinois Wesleyan University
Nursing
Business
Biology
Pre-Medicine Studies
Psychology
Elementary Education
Marketing
Criminal Justice and Law Enforcement Administration
Unlock Academic Success
Personalized learning support for Mattoon High School learners
SAT Prep
Practice tests, flashcards, and AI-powered study tools
ACT Prep
Master all four sections with targeted practice
Study Coach
Get instant help with homework and practice problems 24/7
1:1 Tutoring
Match with expert tutors in Mattoon
Live Classes
Join interactive group sessions with expert instructors
Practice Hub
Thousands of flashcards and learning resources
2521 Walnut Ave, Mattoon, IL 61938
(217)238-7800
Visit Website
Mattoon CUSD 2
Teachers & Staff
Find contact info, departments, and classroom details