Colleton County High
1,497
Students
23.2:1
S:T Ratio
School Snapshot
Key metrics at a glance23:1
C+
This Week at Colleton County High – July 27, 2026
192 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Colleton County High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Colleton County High.
National Tests
August 7, 2026
SAT — National
August 11, 2026
SAT — National
August 14, 2026
ACT — National
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
State Assessments
September 1, 2026 – October 15, 2026
KRA
November 30, 2026 – January 22, 2027
EOCEP
January 25, 2027 – March 19, 2027
KRA
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Academic Calendar
Important dates, holidays, and school events