Duke Ellington School of the Arts

Washington, Washington D.C.

564 students

High School, Grades 9–12

564

Students

80.6:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,090

B

out of 1600
Average
Avg ACT Score

25

A-

out of 36
Good
AP Courses

13

A-

courses offered
Good
AP Enrollment

38%

C+

of students
Excellent
Student-Teacher Ratio

81:1

C

students per teacher
Below Avg
Academic Grades

Select a grade level to explore courses and resources

Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Duke Ellington School of the Arts.

National Tests

April 21, 2026 – May 29, 2026

ACT — School Day - Late Spring Online

Score release

May 14, 2026 – May 28, 2026

SAT — School Day

Score release

May 16, 2026 – May 30, 2026

SAT Score Release Date

Score release

May 20, 2026

AP Biology *Late

Test date

May 20, 2026

AP Chemistry *Late

Test date

May 20, 2026

AP French Language and Culture *Late

Test date
+67 more national tests this school year

State Assessments

April 6, 2026 – May 22, 2026

DC Comprehensive Assessments of Progress in Education

Testing window
DC

School Milestones

May 21, 2026 – May 29, 2026

School End/Summer Start

Other

May 28, 2026

School End/Summer Start

Other

June 4, 2026

School End/Summer Start

Other

June 17, 2026

School End/Summer Start

Other
DC
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