Richard Montgomery High

Rockville, Maryland

2,390 students

High School, Grades 9–12

#1

Best ACT in Maryland High Schools

2,390

Students

17.8:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,380

A

out of 1600
Excellent
Avg ACT Score

31

A+

out of 36
Excellent
AP Courses

22

A+

courses offered
Excellent
AP Enrollment

55%

B

of students
Excellent
Student-Teacher Ratio

18:1

B

students per teacher
Average
Academic Grades

Select a grade level to explore courses and resources

Academic Pathways

Explore 294 courses in the 2025-26 catalog for Richard Montgomery High

Standardized Test Dates

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

National Tests

June 20, 2026 – July 4, 2026

SAT Score Release Date

Score release

June 23, 2026

ACT

Score release

June 24, 2026

ACT

Late registration deadline

July 1, 2026 – July 31, 2026

AP Score Release — All

Score release

July 6, 2026

ACT Photo Upload/Standby Deadline

Photo upload deadline

July 11, 2026

ACT — National

Test date
+31 more national tests this school year
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School Details
Address

250 Richard Montgomery Dr, Rockville, MD 20852

Phone

(240)740-6100

Website

Visit Website

District

Montgomery County Public Schools

Teachers & Staff
Directory

Find contact info, departments, and classroom details

Academic Calendar
2025-2026

Important dates, holidays, and school events

School Mission

In order to prepare students to live in and contribute to a changing world and engage in active, life-long learning, Richard Montgomery High School provides a balanced, varied school curriculum designed to meet the academic, cultural and social needs of individuals from the diverse backgrounds of our community.

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