Gilbert High

Gilbert, South Carolina

1,118 students

High School, Grades 9–12

1,118

Students

14.4:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg ACT Score

19

B-

out of 36
Average
AP Courses

6

B

courses offered
Average
AP Enrollment

6%

C

of students
Below Avg
Student-Teacher Ratio

14:1

B+

students per teacher
Good
Academic Grades

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Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Gilbert High.

National Tests

June 5, 2026

ACT

Registration deadline

June 6, 2026

SAT — National

Test date

June 8, 2026

ACT Photo Upload/Standby Deadline

Photo upload deadline

June 13, 2026

ACT — National

Test date

June 20, 2026 – July 4, 2026

SAT Score Release Date

Score release

June 23, 2026

ACT

Score release
+35 more national tests this school year

State Assessments

April 28, 2026 – June 4, 2026

South Carolina End-of-Course

Testing window
SC

School Milestones

May 21, 2026 – June 4, 2026

School End/Summer Start

Other
SC

June 4, 2026

School End/Summer Start

Other
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1:1 Tutoring

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Practice Hub

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School Details
Address

840 Main Street, Gilbert, SC 29054

Phone

(803)821-1900

Website

Visit Website

District

Lexington 01

Academic Calendar
2025-2026

Important dates, holidays, and school events

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