Key School (Top Ranked Private School for 2026-27)

Q: What is the acceptance rate of Key School?

The acceptance rate of Key School is 46%, which is lower than the national average of 80%. Key School's acceptance rate is ranked among the top private schools in Maryland with low acceptance rates.

Q: Does Key School offer a summer program?

Yes, Key School offers a summer program. Visit their summer school page for more information.

Q: What sports does Key School offer?

Key School offers 16 interscholastic sports: Baseball, Basketball, Climbing, Cross Country, Dance, Equestrian, Lacrosse, Mountain Biking, Sailing, Soccer, Swimming, Tennis, Track and Field, Ultimate Frisbee, Volleyball and Winter Track. Key School is ranked as one of the top 20% of private schools in Maryland for most sports offered.

Q: When is the application deadline for Key School?

The application deadline for Key School is Dec. 16 / Jan. 6 / rolling (applications are due on Dec. 16 / Jan. 6 but additional applications are reviewed year-round as space permits ).

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Quick Facts (2026-27)

Top Ranked MD School
Grades: Nursery/Preschool-12
Enrollment: 650 students
Acceptance rate: 46%
Average class size: 16 students
Application Deadline: Dec. 16 / Jan. 6 / rolling
Source: ✓Verified school update

School Rankings

Key School ranks among the top 20% of private schools in Maryland for:

School Facts

School Membership(s)School Assoc.

National Association of Independent Schools (NAIS)
Other school association(s)

Religious Affiliation

Nonsectarian

Grades Offered

Grades Nursery/Preschool-12

Students By Grade

View Data

Distribution of Students By Grade
Grade	Key School
Nursery	38
Pre-K	28
Kind	32
1	34
2	36
3	36
4	37
5	45
6	50
7	52
8	54
9	54
10	52
11	52
12	50

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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Year Founded

1958

Summer School Offered

Yes

Summer Program Details

View Summer Program Details

School Calendar

View School Calendar

Student Body

Total Students

650 students

Student Body Type

Co-ed

% Students of Color

27%

State avg.: 39%

Academics & Faculty

Total Classroom Teachers

115 teachers

Student-Teacher Ratio

6:1

National avg.: 11:1

% Faculty w/Advanced Degree

76%

Average Class Size

16 students

Number of AP Courses

11 courses

List of Courses Offered

Link to List of Courses

Advanced Courses

Advanced BiologyAdvanced Biology

Advanced Calculus (AB and BC)Advanced Chemistry

Advanced Latin (Vergil)Advanced Spanish Literature

American HistoryEnglish Literature and Composition

FrenchPhysics

StatisticsStudio Art

Average SAT score

1310

(Out of 1600)

Average ACT score

(Out of 36)

Matriculation DataMatric. Data

View Matriculation Data

Classroom Dress Code

Casual

Key does not subscribe to a formal dress code. Students are expected to make decisions that are consistent with the School values of respect, civility and responsibility and achieve a balance between individual choices and the needs of the community.

Tuition & Acceptance Rate

Admission Deadline

Dec. 16 / Jan. 6 / rolling

Tuition Notes

$10,305 to $22,645 - Key-Wee through Pre-K; $22,645 Kindergarten; $30,175 Grades 1-4; $33,390 Grades 5-8; $35,220 Grades 9-12

Summer Program Cost Notes

www.keyschool.org

% on Financial Aid

33%

Average Financial Aid Grant

$14,000

Acceptance Rate

46%

National avg.: 82%

Admissions Director

Tom Rossini

Admissions Associate

Rachel Sweeney

Endowment Size

$25 million

Sports

Total Sports Offered

16 sports

Sports

BaseballBasketball

ClimbingCross Country

DanceEquestrian

LacrosseMountain Biking

SailingSoccer

SwimmingTennis

Track and FieldUltimate Frisbee

VolleyballWinter Track

School Notes

Key School engages children from 2.5 years of age through grade 12 in a progressive, coeducational, college-preparatory program on our picturesque 15-acre campus located 4 miles from downtown Annapolis. Key's innovative approach to teaching and learning is what sets it apart from other independent schools. Key is renowned for its rigorous academic program, which emphasizes inquiry-based learning, interdisciplinary studies and a global perspective, but our students also experience meaningful connections, value and respect the differences of others, and have a positive outlook on learning and their future. A diverse, supportive, deliberately small community that values academic excellence and nurtures a love of learning and curiosity is what makes Key one of the most sought-after educations in Maryland.
25% scored 1430+ on the SATs; Class Average of 1304 (3-yr avg. 2021-2023)
Over 84% of graduates received merit scholarships to college (this does not include financial aid awards; 3-yr avg. 2021-2023)
42% will attend Research 1 Universities (3-yr avg. 2021-2023)
37% intend to pursue STEM-related studies including engineering, computer science, marine and environmental science, pre-health/vet, and architecture (3-yr avg. 2021-2023)
9% earned National Merit Scholarship Recognition (national avg. < 1%)
For a complete list of college acceptances and matriculations, please visit https://www.keyschool.org/program/college-advising

School Mascot: Obezag

Key School engages children from 2.5 years of age through grade 12 in a progressive, coeducational, college-preparatory program on our picturesque 15-acre campus located 4 miles from downtown Annapolis.Key's innovative approach to teaching and learning is what sets it apart from other independent schools. Key is renowned for its rigorous academic program, which emphasizes inquiry-based learning, interdisciplinary studies and a global perspective, but our students also experience meaningful connections, value and respect the differences of others, and have a positive outlook on learning and their future. A diverse, supportive, deliberately small community that values academic excellence and nurtures a love of learning and curiosity is what makes Key one of the most sought-after educations in Maryland.
25% of the Class of 2019 scored 1430+ on the SATs; Class Mean of 1313
Over 82% of the Class of 2019 received merit scholarships (this does not include financial aid awards)
81% will attend "Most/Highly/Very Competitive" colleges/universities
24% will attend Research 1 Universities
35% intend to pursue STEM-related studies including engineering, computer science, marine and environmental science, pre-health/vet, and architecture
11% earned National Merit Scholarship Recognition (national avg. < 1%)
98% of alumni parents surveyed would recommend KEY to a friend, colleague or family member
For a complete list of college acceptances and matriculations, please visithttps://www.keyschool.org/program/college-advising
https://www.instagram.com/thekeyschool/

Source: Verified school update

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Frequently Asked Questions

What is the acceptance rate of Key School?

The acceptance rate of Key School is 46%, which is lower than the national average of 80%. Key School's acceptance rate is ranked among the top private schools in Maryland with low acceptance rates.

Does Key School offer a summer program?

Yes, Key School offers a summer program. Visit their summer school page for more information.

What sports does Key School offer?

Key School offers 16 interscholastic sports: Baseball, Basketball, Climbing, Cross Country, Dance, Equestrian, Lacrosse, Mountain Biking, Sailing, Soccer, Swimming, Tennis, Track and Field, Ultimate Frisbee, Volleyball and Winter Track. Key School is ranked as one of the top 20% of private schools in Maryland for most sports offered.

What is Key School's ranking?

Key School ranks among the top 20% of private schools in Maryland for: Highest average SAT score, Lowest average acceptance rates, Largest student body and Most sports offered.

When is the application deadline for Key School?

The application deadline for Key School is Dec. 16 / Jan. 6 / rolling (applications are due on Dec. 16 / Jan. 6 but additional applications are reviewed year-round as space permits ).

School Reviews

5.00 out of 5 (7 reviews)

5 8/24/2019

The Key School has been an amazing educational experience for my children. The environment encourages hands-on exploration, the lessons elicit their thoughts on how things work and cultivate them forming their own self-concept and ability to articulate the world around them. The blending of life skills and current wellbeing trends in education and programs for parents make it an amazing partnering journey where your children can unfold comfortably and explore who they are and where they want this journey to take them.

- Posted by Parent - Anonymous

5 8/1/2019

Key has been a wonderful choice for our middle school son. I'm just amazed at how Key is turning these children into critical thinkers and expressive communicators. The teachers have been wonderful and supportive and the entire Key Community has been wonderful. Highly recommend.

- Posted by Parent - John

5 8/12/2018

Great, unique experience that helped shape who I am today.

- Posted by Student/Alumni - Hannah Webster

5 8/12/2018

I loved my time at the school, the teachers are great and friendly, the community is close knit and nice and the campus is beautiful

- Posted by Student/Alumni - Henry M

5 8/12/2018

The Key School is a unique institution that not only prepares students for the rigors of college, but also equips them with skills and values to become successful and thoughtful members of society.

- Posted by Student/Alumni - Megan

5 8/12/2018

Great experience there - close-knitted community, nice teachers, and amazing trips.

- Posted by Student/Alumni - lljz

5 4/26/2014

The Key School provides an excellent education for my children. The Middle School has teachers who care and promote self-advocacy for the students. The school is a "community", where students feel safe, can express themselves, and become independent thinkers. I would highly recommend the school if you are looking for a place where your children will grow academically, culturally, and morally.

- Posted by Parent - Dlewi

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Did You Know?

The average private school tuition in Annapolis, MD is $13,567 for elementary schools (read more about average private school tuition across the country).

The average acceptance rate in Annapolis, MD is 78% (read more about average acceptance rates across the country).