Putnam Science Academy (2026-27 Profile)

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Quick Facts (26-27)

Grades: 9-12
Enrollment: 120 students
Yearly Tuition: $28,900
Application Deadline: None / Rolling
Source: ✓Verified school update

School Facts

Religious Affiliation

Nonsectarian

Grades Offered

Grades 9-12

Students By Grade

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Distribution of Students By Grade
Grade	Putnam Science Academy
9	8
10	20
11	29
12	35
Ungraded	28

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Offers Post-Graduate Year

Yes

Summer School Offered

Yes

School Calendar

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School Motto

Integrity & Character – Our Foundation

Student Body

Total Students

120 students

Student Body Type

Co-ed

% Students of Color

49%

State avg.: 32%

Academic Profile

Total Classroom Teachers

12 teachers

Student-Teacher Ratio

10:1

National avg.: 11:1

Average SAT score

1190

(Out of 1600)

Classroom Dress Code

Formal

Number of AP Courses

5 courses

Tuition & Financial Aid

Admission Deadline

None / Rolling

Yearly Tuition Cost

$28,900

View national tuition avg.

Tuition Notes

Boarding students;$28900 Day Students; $11700

Application URL

Online Application

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School Notes

Putnam Science Academy is a private boy boarding school offering a comprehensive college preparatory program focusing on science, mathematics, and technology.
PSA is a small structured school delivering a rigorous, innovative educational program.
The first school year (2003-2004) the institution began with grades 9, 10, and 11 with an enrollment of about 54 students.
PSA will expand one grade per year to ultimately include up to grade 12, with a projected total enrollment of 200 students.
As the school grows, the size of the faculty will increase to maintain a student-teacher ratio of 16:1, ensuring personal attention for all students.
Putnam Science Academy strives to develop young men, locally and from around the world, who are committed to academic excellence and are engaged citizens. Our goal is to provide a challenging educational program to prepare all students for acceptance into the top universities in the United States and across the world.

Putnam Science Academy strives to develop young men, locally and from around the world, who are committed to academic excellence and are engaged citizens. Our goal is to provide a challenging educational program to prepare all students for acceptance into the top universities in the United States and across the world.

Sample of notable school alumni/alumnae:
- Hassan Diarra - All-time leading scorer and two-time national prep champion. -
- Mamadou Diarra - Seventh on PSA’s all-time scoring list and third on its all-time rebounding list. -

Source: Verified school update

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Frequently Asked Questions

How much does Putnam Science Academy cost?

Putnam Science Academy's tuition is approximately $28,900 for private students.

What schools are Putnam Science Academy often compared to?

Putnam Science Academy is often viewed alongside schools like Pomfret School by visitors of our site.

Who are famous alumni from Putnam Science Academy?

Putnam Science Academy famous alumni include: Hassan Diarra - All-time leading scorer and two-time national prep champion. and Mamadou Diarra - Seventh on PSA’s all-time scoring list and third on its all-time rebounding list..

When is the application deadline for Putnam Science Academy?

The application deadline for Putnam Science Academy is rolling (applications are reviewed as they are received year-round).

In what neighborhood is Putnam Science Academy located?

Putnam Science Academy is located in the Putnam District neighborhood of Putnam, CT.

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Did You Know?

The average private school tuition in Connecticut is $25,074 for elementary schools and $41,335 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Connecticut is 72% (read more about average acceptance rates across the country).