Carroll High School
#6
Best ACT in Texas High Schools
1,441
Students
18.7:1
S:T Ratio
School Snapshot
Key metrics at a glance1,380
A
31
A+
15
A
38%
C+
19:1
B-
99%
A+
95%
A+
72%
A-
This Week at Carroll – May 23, 2026
198 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Carroll High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Carroll 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 26, 2026
SAT *Late Registration/Changes/Cancellations Deadline
May 29, 2026
ACT
June 5, 2026
ACT
School Milestones
May 21, 2026 – May 29, 2026
School End/Summer Start
May 22, 2026 – June 4, 2026
School End/Summer Start
May 23, 2026 – June 7, 2026
Graduation
May 28, 2026
School End/Summer Start
June 4, 2026
School End/Summer Start
After Carroll High
Where graduates go and what they studyUniversity of Texas - Austin
Rice University
Texas A&M University
Baylor University
University of Oklahoma
University of California - Los Angeles
Texas Christian University
Southern Methodist University
Business
Biology
Pre-Medicine Studies
Psychology
Engineering
Computer Science
Pre-Law Studies
Bioengineering and Biomedical Engineering
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800 White Chapel Blvd, Southlake, TX 76092
(817)949-5600
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Carroll Independent School District
Teachers & Staff
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Academic Calendar
Important dates, holidays, and school events