St. Demetrios School

3003 30th Dr Astoria, NY 11102
www.sdprep.org

Quick Facts (2026)

  • Top Ranked NY School
  • Grades: Kindergarten-12
  • Enrollment: 530 students
  • Yearly Tuition: $7,500
  • Average class size: 18 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Quick Facts (2026)

  • Top Ranked NY School
  • Grades: Kindergarten-12
  • Enrollment: 530 students
  • Yearly Tuition: $7,500
  • Average class size: 18 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

School Rankings

St. Demetrios School ranks among the top 20% of private schools in New York for:

Category
Attribute
Student Body

School Facts

Religious Affiliation
Grades Offered
Grades Kindergarten-12
Students By Grade
Offers Post-Graduate Year
Yes
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Year Founded
1956
Summer School Offered
Yes
School Calendar

Student Body

Total Students
530 students
Student Body Type
Co-ed
% Students of Color
3%
State avg.: 39%

Academics & Faculty

Total Classroom Teachers
62 teachers
Student-Teacher Ratio
9:1
National avg.: 11:1
% Faculty w/Advanced Degree
60%
Average Class Size
18 students
Number of AP Courses
5 courses
Classroom Dress Code
Formal

Tuition & Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
% on Financial Aid
25%
Average Financial Aid Grant
$2,500
Application URL
Endowment Size
$25 million

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
30 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Academic TeamBoy Scouts
Computer ClubEnvironmental Club
Girl ScoutsHomework Club
Honor CouncilInternational Club
Key ClubMath Club
National Honor SocietyNational Junior Honor Society
Reading ClubRobotics Club
Student CouncilTechnology Club
theaterWorship Team
Yearbook


Arts and Music Programs:
Art ClubBand
ChoirDance Team
Drama ClubElementary Choir
Fine ArtsLiturgical Choir
Performing Arts


Recreational Athletic Programs:
basketballVolleyball

School Notes

  • Saint Demetrios Greek-American Schools are committed to provide each student an outstanding opportunity to achieve academic excellence in an environment which fosters a strong sense of community within a culturally student body.
  • Students are thoroughly prepared through a stimulating and rigorous academic curriculum, an outstanding faculty and small class size.
  • In addition, students participate in a variety of extracurricular activities that extend beyond their well-rounded classroom programs.
  • These activities help students to learn important social, leadership and life skills.
  • School Motto: Ever to Excel
  • School Mascot: Knight
  • Saint Demetrios Greek-American Schools are committed to provide each student an outstanding opportunity to achieve academic excellence in an environment which fosters a strong sense of community within a culturally student body.
  • Students are thoroughly prepared through a stimulating and rigorous academic curriculum, an outstanding faculty and small class size.
  • In addition, students participate in a variety of extracurricular activities that extend beyond their well-rounded classroom programs.
  • These activities help students to learn important social, leadership and life skills.
Source: Verified school update

Frequently Asked Questions

How much does St. Demetrios School cost?
St. Demetrios School's tuition is approximately $7,500 for private students.
What sports does St. Demetrios School offer?
St. Demetrios School offers 9 interscholastic sports: Basketball, Cheering, Cross Country, Indoor Soccer, Soccer, Softball, Track and Field, Volleyball and Wrestling.
What is St. Demetrios School's ranking?
St. Demetrios School ranks among the top 20% of private schools in New York for: Largest student body and Most extracurriculars offered.
When is the application deadline for St. Demetrios School?
The application deadline for St. Demetrios School is rolling (applications are reviewed as they are received year-round).

School Reviews

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Did You Know?

The average private school tuition in Queens County, NY is $12,525 for elementary schools and $15,513 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Queens County, NY is 81% (read more about average acceptance rates across the country).

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