Odessa High School
917
Students
15:1
S:T Ratio
School Snapshot
Key metrics at a glance1,160
B+
25
A-
4
B-
64%
B+
15:1
B+
95%
A+
This Week at Odessa – October 15, 2026
129 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Odessa High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Odessa High School.
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
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570 Tony Marchio Drive, Townsend, DE 19734
(302)842-2625
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Appoquinimink School District
Academic Calendar
Important dates, holidays, and school events