Timberland High
#35
Best ACT in Missouri High Schools
1,676
Students
15.3:1
S:T Ratio
School Snapshot
Key metrics at a glance23
B+
34
A+
19%
C
15:1
B+
98%
A+
This Week at Timberland High – October 15, 2026
229 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Timberland High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Timberland High.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
October 1, 2026 – October 30, 2026
PSAT 8/9 — Fall
October 1, 2026 – October 30, 2026
PSAT/NMSQT — Fall
October 1, 2026 – October 30, 2026
SAT — School Day - Fall
October 16, 2026
SAT — National
State Assessments
September 14, 2026 – December 18, 2026
MAP-Alternate Assessment — MAP-A
February 1, 2027 – May 21, 2027
MAP-Alternate Assessment — MAP-A
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559 E Hwy N, Wentzville, MO 63385
(636)327-3988
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Wentzville R-IV School District