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Justin-Siena High School United States Flag

A- 4.9 California, US
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School Overview

Data & methodology
Overall
A-
Matriculation B+
Academics A-
Extracurriculars A-
Community A-
Reviews A
Located just outside of the San Francisco Bay Area, Amerigo Napa Valley combines a rigorous academic program with a scenic, supportive environment. Students attend Justin-Siena High School and take advantage of a holistic college-preparatory curriculum designed to train students for competitive colleges and universities. Advanced coursework is complemented by a competitive interscholastic athletic program, an award-winning performing arts department, and an array of co-curricular opportunities designed to develop students into well-rounded adults. Situated on nearly 40 acres in beautiful Napa Valley, the Justin-Siena facilities include scientific and academic research centers, an athletic stadium, a water sports center, and a center for the performing arts. Students live in an oncampus dormitory with a swimming pool and have full access to the school grounds and facilities.
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Justin-Siena High School With Reviews, Requirements 2025 | FindingSchool
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School Stats

Average
Current School
Tuition
$88700
Enrollment
615
International Students
7.2%
Faculty with Advanced Degrees
89%
Teacher-Student Ratio
1:12
AP
18
Average SAT Score
1370
Average ACT Score
30
Class Size
20
Boarding %
10

Matriculation

Matriculation

(2023)
Ranking University/College Students
#1 Princeton University 2
#2 Harvard College 1
#5 Yale University 2
LAC #1 Williams College 1
#6 Stanford University 2
#9 Johns Hopkins University 5
#9 Northwestern University 4
#13 Dartmouth College 3
#14 Brown University 2

AP Scores

(2022-2023)
Number of students took AP test
122
Number of tests taken
423
86%
Score 5
Score 4
Score 3
Other scores

Academics

AP Courses

(18)
Biology
Calculus AB
Calculus BC
English Language and Composition
English Literature and Composition
United States Government and Politics
Biology
Calculus AB
Calculus BC
English Language and Composition
English Literature and Composition
United States Government and Politics
United States History
World History
Physics 1
Spanish Language and Culture
Studio Art: 2-D Design
Chemistry
Macroeconomics
Microeconomics
Studio Art: Drawing
Chinese Language and Culture
Art History
Computer Science Principles
View all

Sports

(15)
Baseball
Basketball
Cheerleading
Cross Country
American Football
Golf
Baseball
Basketball
Cheerleading
Cross Country
American Football
Golf
Lacrosse
Soccer
Softball
Swimming
Tennis
Track and Field
Volleyball
Water Polo
Wrestling
View all

Extracurricular Activities and Clubs

(42)
Anime and Manga
ARC Club
Badminton Club
California Scholarship Federation
Career Club
Chinese Club
Anime and Manga
ARC Club
Badminton Club
California Scholarship Federation
Career Club
Chinese Club
Comic Club
Cycling Club
Dance Club
Diplomacy Club
Environmental Club
Expanded Minds Club
F.I.D.M Fashion Club
French Club
Friday Night Live
Gaming Club
J.A.M Club
Key Club
L.E.A.F Club
Lead with Love Club
Medical Features
Mock Trials
National Honor Society
P.A.W.S Club
Peer Court Club
Robotics
Show Choir Club
Spanish Club
Walk a Mile Club
Young Democrat Club
Amnesty International
Culinary Club
Ecology Club
Government Club
Improv Club
Italian Club
Literary Magazine
Multicultural Club
National Art Society
Ping Pong Club
Student Ambassadors
Student Council
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Arts

(19)
Dance
Music
Production
Theater
Art History
Digital Photography
Dance
Music
Production
Theater
Art History
Digital Photography
Film Studies
Graphic Design
Studio Art
Multimedia
Drawing
Tech Theater
Choral
Sound
View all

School Link

Contact Info

http://www.justin-siena.org
4026 Maher St, Napa, CA 94558-0945
707-255-0950
admission@amerigoeducation.com
California

Basic Info

Co-ed
Boarding Grades: 9-12
Suburban
IB: No
ESL: Yes
Year Founded: 1966
Campus Size: 40 acres
Boarding Rate: 10%
Religious Affiliation: Catholic

Application Info

Deadline: Rolling
Pre Interview: No Requirement
Other Accepted Scores: TOEFL, TOEFL Junior, ELTis, IELTS

Frequently Ask Questions about Justin-Siena High School

Tell me a bit about Justin-Siena High School.
Justin-Siena High School is Co-ed private boarding school located in California, US. It was founded 1966 , and currently has about 615 students, 7.20% of whom are international students.

For more official information, please visit http://www.justin-siena.org.
Does Justin-Siena High School have rigorous academic requirements?
Justin-Siena High School is offering 18 AP courses.

Justin-Siena High School also have 89% of faculties whose degrees are master and above.
Where do Justin-Siena High School students typically go for their colleges?
Based on the most recent matriculation data, 86.62% go to top 50 US universities and colleges*, 18.31% go to top 25, and about 2.82% go to Harvard, Yale, Princeton, Stanford and MIT.

*Ranking is based on the 2024 US News College Ranking.
What is the application requirement for Justin-Siena High School?
Similar to most private schools in the US, Justin-Siena High School’s typical admission requirements include school transcript, recommendation letter, application essay, and interview (often optional, but highly recommended).
What is the latest tuition for Justin-Siena High School’s Co-ed student?
The total fee for Justin-Siena High School in 2024 is $88,700 which typically includes tuition, boarding fee, student management fee and a few other fees associated with managing international students.

For more information, please contact school’s admission team at admission@amerigoeducation.com .
Where is Justin-Siena High School located?
Justin-Siena High School is located in the State of California of USA. The closest major city is San Francisco, which is about 38 miles away from school. Most families can choose San Francisco International Airport to travel in and out of school.
How popular is Justin-Siena High School on FindingSchool network?
Based on FindingSchool monthly traffic data as well as onsite search record, Justin-Siena High School is among the most popular schools, within top 209 for all schools on FindingSchool.

Also Justin-Siena High School has been favorited by 101 users.
How to start with an application with Justin-Siena High School?
The first stop is to carefully review the school profile on FindingSchool to learn more about Justin-Siena High School. Most of them are directly provided by the school.

Also it is highly recommended to visit Justin-Siena High School’s official site: http://www.justin-siena.org or call them at 707-255-0950.
Please share a few nearby schools that are close to Justin-Siena High School?
Yes, here are few: The Athenian School, San Domenico School and Archbishop Riordan High School.

The closest major city is San Francisco. You can find out more schools near San Francisco here.
What is the FindingSchool rating for Justin-Siena High School?
The overall rating for Justin-Siena High School is A-.

The section ratings of Justin-Siena High School are:
B+ for Matriculation
A- for Academics
A- for Extracurriculum
A- for Community
A for Students and Parents reviews

Nearby City

San Francisco, California
San Francisco, officially the City and County of San Francisco, is a global hub for commerce, finance, and culture in Northern California. With a population of 815,201 as of 2021, it is the fourth most populous city in California and the second most densely populated large city in the U.S. Known for its iconic landmarks like the Golden Gate Bridge and Alcatraz Island, San Francisco is also a leader in technology, innovation, and the arts, with a thriving economy and a rich cultural history.
Population (2022) 808,976
Cost of Living Higher than average 89%
Nearby Airport San Francisco International Airport

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