Signal Mountain Middle/High School
#36
Best ACT in Tennessee High Schools
1,368
Students
16.2:1
S:T Ratio
School Snapshot
Key metrics at a glance25
A-
2
C+
5%
C
16:1
B
This Week at Signal Mountain Middle/High – May 31, 2026
186 students practicing on Varsity Tutors
Academic Grades
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Academic Resources
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Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Signal Mountain Middle/High School.
National Tests
June 5, 2026
ACT
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
School Milestones
June 4, 2026
School End/Summer Start
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2650 Sam Powell Trl, Signal Mountain, TN 37377
(423)886-0880
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Hamilton County
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