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School Overview

Data & methodology

Evaluation method

Ranking Basis

Data Scale: FindingSchool leverages an extensive data set that exceeds that of similar rankings, ensuring accurate and relevant evaluations through well-defined weight distributions and scoring mechanisms.

Weight Distribution: We gathered feedback from thousands of families and consulted over 50 industry experts to create ranking weights tailored to the needs of Asian students.

Scoring Mechanism: Each of the 46 distinct data points is evaluated using unique mathematical models, scoring based on its position within the overall data distribution.

Basis for Ranking: Instead of absolute values, we focus on relative differences in data. There is no fixed score threshold for separating schools; instead, the “admission cutoff” is adjusted annually based on data trends, similar to college entrance exams.

Evaluation Mechanism

The school page currently displays an evaluation card that includes an overall rating and ratings across five key categories, totaling 46 data points. The five categories are: Geographic Community, Academic Strength, Matriculation Level, Extracurricular Activities, and FindingSchool Reviews. Visitors can easily view the overall score and ratings for each dimension (ranging from A+ to C). For boarding schools, detailed total score rankings are also included

The data used for evaluations and rankings comes from three primary sources: official school data, public data, and user-submitted data on FindingSchool.

Scoring Mechanism

The entire scoring system is based on mathematical models derived from statistical analysis of samples from hundreds of schools across various levels. Each data point receives a corresponding rating based on its percentile position within the overall predicted distribution.

  • In the boarding school evaluation:: A- and above account for 45% of the total, B- and above account for 40%, C accounts for 15%.

  • In the day school evaluation: A- and above account for 30% of the total, B- and above account for 51%, C and others account for 19%.

2025 Evaluation Methodology

1. [30% - Matriculation Dimension] : Ivy League admission rate, admission rate for Top 25 National Universities and Top 5 Liberal Arts Colleges, admission rate for Top 50 National Universities and Top 10 Liberal Arts Colleges, admission rate for Top 100 National Universities and Top 25 Liberal Arts Colleges, along with a summary of historical admissions data.

2. [24% - Academic Dimension]: Course offerings (AP, IB, Honors, and Advanced courses), percentage of teachers with a master’s degree or higher, percentage of AP exam scores of 3, 4, or 5, average scores on standardized tests (SAT and ACT), scores in AMC math competitions, and results in FRC robotics competitions.

3. [14% - Extracurricular Activities]: Alumni donation rate, number of clubs and activities, ratings for competitive sports teams, and ratings for arts programs.

4. [12% - FindingSchool Reviews] : FindingSchool website rating, review comments on FindingSchool, and historical rating trends.

5. [8% - Geographic Community]: State resource evaluation, density score of nearby top universities, distance to the nearest international airport, convenience of local amenities, transportation convenience, city crime rate, and educational level of the local population.

Overall
B+
Matriculation A
Academics A
Extracurriculars C
Community A
Reviews N/A
Keystone School has been a haven for bright, motivated students since 1948. The mission of Keystone School is to offer an accelerated K-12 curriculum to provide motivated students with a nationally recognized, well-rounded educational experience in a supportive, inclusive environment that encourages academic excellence, ethical growth, community involvement, and responsible leadership. Through a strong academic curriculum, the school challenges students to develop diligence, independence, self-discipline, responsibility, and inquisitiveness. The educational culture of Keystone encourages students to pursue independent thought and research in a balanced environment. Working collaboratively in the high school, students continue to demonstrate to each other the value of acquiringknowledge, developing strong study habits, and mastering research skills.
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Keystone School With Reviews, Requirements 2024 | FindingSchool
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School Stats

Average
Current School
Tuition
$24250
Enrollment
508
Faculty with Advanced Degrees
80%
Teacher-Student Ratio
1:13
Endowment
$0.5 millions
AP
19
Average SAT Score
1345
Average ACT Score
30
Class Size
13

Matriculation


Matriculation

(2018-2023)
Ranking University/College Students
#1 Princeton University 1
#2 Massachusetts Institute of Technology 3
#3 Harvard College 1
#3 Stanford University 2
#3 Yale University 2
#6 University of Chicago 2
#7 Johns Hopkins University 2
#7 University of Pennsylvania 3
#10 Northwestern University 2
#13 Vanderbilt University 1
#15 Rice University 6
#15 Washington University in St. Louis 3
#17 Cornell University 2
#18 Columbia University 1
#18 University of Notre Dame 2
#20 University of California: Berkeley 2
#20 University of California: Los Angeles 1
#22 Carnegie Mellon University 2
#22 Georgetown University 3
#25 New York University 2
#25 University of Southern California 2
#25 University of Virginia 1
LAC #5 Wellesley College 1
#29 University of Florida 1
#29 University of North Carolina at Chapel Hill 3
LAC #6 Carleton College 1
#32 Tufts University 1
#38 University of Texas at Austin 25
#41 Boston University 2
#44 Brandeis University 1
#44 Case Western Reserve University 1
#44 Georgia Institute of Technology 1
#44 Northeastern University 6
#44 Tulane University 3
LAC #9 Claremont McKenna College 1
#55 Florida State University 1
#55 Trinity University 12
#55 University of Washington 1
LAC #11 Washington and Lee University 1
#62 George Washington University 3
#62 Syracuse University 1
LAC #13 Smith College 2
#67 Texas A&M University 7
#72 American University 1
#72 Fordham University 2
#72 Indiana University Bloomington 2
#72 Knox College 1
#72 Sarah Lawrence College 1
#72 Southern Methodist University 7
LAC #15 Davidson College 1
LAC #15 Hamilton College 1
#84 Bennington College 1
#85 Southwestern University 5
#89 Colorado School of Mines 2
#89 Elon University 1
#89 Texas Christian University 2
LAC #18 Barnard College 2
LAC #18 Colgate University 1
LAC #18 Haverford College 1
LAC #18 United States Air Force Academy 1
#105 University of Denver 2
#107 Austin College 1
#121 University of Kansas 1
LAC #25 Bates College 1
LAC #27 Macalester College 2
#137 University of Alabama 1
LAC #31 Kenyon College 1
LAC #36 Mount Holyoke College 1
#182 University of Houston 1
LAC #37 Occidental College 1
LAC #39 Trinity College 1
LAC #45 Furman University 1
LAC #48 Whitman College 1
Columbia College Chicago 1
Emerson College 1
Franklin W. Olin College of Engineering 1
McGill University 1
Mills College 1
Pratt Institute 1
Rhode Island School of Design 1
Rose-Hulman Institute of Technology 1
Texas State University 1
United States Military Academy 2
University of Edinburgh 1
University of Minnesota: Twin Cities 1
University of Texas at Dallas 6
University of Texas at San Antonio 2
Wagner College 1
View all
Matriculation
Ranking University/College 2018-2023 2022 2016-2021 2015-2020 2014-2019 Total
All schools 133 58 133 134 73
#1 Princeton University 1 1
#2 Massachusetts Institute of Technology 3 3 6
#3 Harvard College 1 1 1 3
#3 Stanford University 2 3 3 8
#5 Yale University 2 1 1 2 6
#6 University of Pennsylvania 3 3 2 8
#7 California Institute of Technology 1 1
#9 Northwestern University 2 2 2 6
#9 Johns Hopkins University 2 1 2 2 7
#12 Cornell University 2 1 1 4
#12 Columbia University 1 1 1 3
#12 University of Chicago 2 2 1 5
#15 University of California: Los Angeles 1 1 3 3 3 11
#15 University of California: Berkeley 2 1 2 1 6
#17 Rice University 6 2 4 5 5 22
#18 Vanderbilt University 1 2 3 6
#20 University of Notre Dame 2 2 1 5
#21 University of Michigan 1 1
#22 Georgetown University 3 1 3 3 4 14
#22 University of North Carolina at Chapel Hill 3 3 3 2 11
#24 Emory University 1 1 2 4
#24 University of Virginia 1 1 1 1 4
#24 Carnegie Mellon University 2 1 3
#24 Washington University in St. Louis 3 1 2 3 9
#28 University of California: San Diego 1 1
#28 University of Florida 1 1 1 3
#28 University of Southern California 2 1 1 2 6
#33 Georgia Institute of Technology 1 1 1 2 5
#35 New York University 2 4 4 10
#38 University of Texas at Austin 25 2 27 26 23 103
#40 University of Washington 1 1 2
#40 Tufts University 1 2 2 5
#40 Rutgers University 1 1
#43 Boston University 2 2 2 6
#47 University of Rochester 1 1
#47 Texas A&M University 7 3 7 5 6 28
#53 Northeastern University 6 1 4 4 4 19
#53 Florida State University 1 1
#53 University of Minnesota: Twin Cities 1 1 2
#53 Case Western Reserve University 1 1 2
#60 Santa Clara University 1 1
#60 Brandeis University 1 1 1 1 4
#60 Rensselaer Polytechnic Institute 1 1
#67 Syracuse University 1 1 1 1 4
#67 George Washington University 3 1 2 2 2 10
#67 University of Massachusetts Amherst 1 1 1 3
#73 Tulane University 3 1 2 2 8
#73 Indiana University Bloomington 2 1 1 1 5
#76 Pepperdine University 1 1
#76 Colorado School of Mines 2 1 3
#80 Brigham Young University 1 1
#82 Worcester Polytechnic Institute 1 1
#89 Southern Methodist University 7 8 8 5 28
#89 Fordham University 2 2 4
#93 Baylor University 1 1
#98 Rochester Institute of Technology 1 1 2
#98 Texas Christian University 2 2 2 6
#98 University of Oregon 1 1
#105 Arizona State University 1 1
#105 University of Colorado Boulder 1 2 2 5
#105 American University 1 1 2 2 2 8
#105 Saint Louis University 1 1 1 3
#115 University of Arizona 1 1
#115 University of San Francisco 1 1
#124 University of Denver 2 1 3
#133 University of Vermont 1 1
#133 Elon University 1 1 1 1 4
#133 University of Houston 1 1 2 2 6
#137 University of Alabama 1 1 1 3
#142 Clarkson University 1 1 2
#142 Virginia Commonwealth University 1 1
#151 University of Kansas 1 1 2
#151 Seton Hall University 1 1
#163 Seattle University 1 1 2
#178 Washington State University 1 1
#201 The New School College of Performing Arts 1 1
#216 Texas Tech University 1 1
#249 University of Maine 1 1
#260 University of North Texas 1 1 1 3
#280 Portland State University 1 1
#280 Texas State University 1 1 2 2 6
#296 University of the Incarnate Word 1 1
#303 Montana State University 1 1 2
University of Texas at Dallas 6 1 9 10 10 36
Ohio State University: Columbus Campus 1 1
Matriculation
Ranking University/College 2018-2023 2022 2016-2021 2015-2020 2014-2019 Total
All schools 45 31 39 42 19
#2 Amherst College 1 1 1 3
#4 Wellesley College 1 1 2
#4 Pomona College 1 1 2
#7 United States Air Force Academy 1 1 1 1 4
#9 Carleton College 1 1 2
#11 Barnard College 2 1 1 1 5
#11 Wesleyan University 1 1
#11 Claremont McKenna College 1 2 2 5
#16 Davidson College 1 1 1 3
#16 Smith College 2 1 1 1 1 6
#16 Hamilton College 1 1 1 1 4
#21 Colgate University 1 1 2
#21 Washington and Lee University 1 1
#21 Haverford College 1 1 1 3
#24 Bates College 1 1 2
#25 Colby College 1 1
#27 Macalester College 2 1 1 1 1 6
#30 Bryn Mawr College 1 1 1 3
#30 Lafayette College 1 1
#34 Mount Holyoke College 1 1 1 1 4
#35 Occidental College 1 1 2 2 6
#35 Franklin & Marshall College 1 1
#38 Skidmore College 1 1
#39 Trinity College 1 1 1 1 4
#39 Spelman College 1 1
#39 Denison University 1 1
#39 Kenyon College 1 1 2
#46 Whitman College 1 1
#46 Furman University 1 2 1 4
#46 Connecticut College 1 1
#56 Wheaton College 1 1
#56 Rhodes College 1 1
#59 Trinity University 12 4 11 11 11 49
#63 Gettysburg College 1 1
#67 Reed College 1 1
#72 Bard College 1 1
#75 Knox College 1 1 1 1 4
#86 Ursinus College 1 1 2
#89 Southwestern University 5 1 6
#89 University of Puget Sound 1 1
#93 Lewis & Clark College 1 1 2 4
#93 Austin College 1 1 1 1 4
#100 Earlham College 1 1
#100 Sarah Lawrence College 1 1 1 1 1 5
#112 Bennington College 1 1 1 1 4
#121 Massachusetts College of Liberal Arts 1 1
#130 Eckerd College 1 1
United States Military Academy 2 1 2 2 7
Matriculation
Ranking University/College 2018-2023 2022 2016-2021 2015-2020 2014-2019 Total
All schools 1 1 1 0 0
#1 University of Toronto 1 1
#3 McGill University 1 1 2
Matriculation
Ranking University/College 2018-2023 2022 2016-2021 2015-2020 2014-2019 Total
All schools 1 0 0 0 0
#5 University of Edinburgh 1 1

AP Scores

(2023)
Number of students took AP test
90
86%
Score 5
Score 4
Score 3
Other scores

Academics

AP

(19)
Biology
Calculus BC
Chemistry
Computer Science A
Environmental Science
European History
Biology
Calculus BC
Chemistry
Computer Science A
Environmental Science
European History
Spanish Language and Culture
Spanish Literature and Culture
Statistics
United States History
Calculus AB
Physics C: Mechanics
French Language and Culture
Physics C: Electricity and Magnetism
English Language and Composition
English Literature and Composition
Studio Art: 2-D Design
Studio Art: 3-D Design
Studio Art: Drawing
View all

Sports

(5)
Baseball
Basketball
Softball
Tennis
Volleyball

Extracurricular Activities and Clubs

(14)
Stronomy
French Club
Junior Statesman
Literary Magazine
National Honor Society
Science Fair
Stronomy
French Club
Junior Statesman
Literary Magazine
National Honor Society
Science Fair
Spanish Club
Stone Soul
Student Council
Students for Environmental Action and Service
Theater Club
Yearbook
5th/6th Grade Service Club
Middle School Science Bowl
View all

Arts

(7)
Band
2D Design
Digital Media
Drawing
Film
Filmmaking
Band
2D Design
Digital Media
Drawing
Film
Filmmaking
Writing
View all

Basic Info

Co-ed
Day S. Grades: PK-12
Urban
ESL: No
Year Founded: 1948
Religious Affiliation: school.Other

Application Info

Deadline: Rolling
Other Accepted Scores: ISEE

Frequently Ask Questions about Keystone School

Tell me a bit about Keystone School.
Keystone School is Co-ed private day school located in Texas, US. It was founded 1948 , and currently has about 508 students.

For more official information, please visit http://www.keystoneschool.org.
Does Keystone School have rigorous academic requirements?
Keystone School is offering 19 AP courses.

Keystone School also have 80% of faculties whose degrees are master and above.
Where do Keystone School students typically go for their colleges?
Based on the most recent matriculation data, 23.96% go to top 50 US universities and colleges*, 23.96% go to top 25, and about 5.21% go to Harvard, Yale, Princeton, Stanford and MIT.

*Ranking is based on the 2024 US News College Ranking.
What is the application requirement for Keystone School?
Similar to most private schools in the US, Keystone 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 Keystone School’s Co-ed student?
The total fee for Keystone School in 2024 is $24,250 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 zwormley@keystoneschool.org .
Where is Keystone School located?
Keystone School is located in the State of Texas of USA. The closest major city is San Antonio, which is about 2 miles away from school. Most families can choose San Antonio International Airport to travel in and out of school.
How popular is Keystone School on FindingSchool network?
Based on FindingSchool monthly traffic data as well as onsite search record, Keystone School is within top 600 for all schools on FindingSchool.

Also Keystone School has been favorited by 16 users.
How to start with an application with Keystone School?
The first stop is to carefully review the school profile on FindingSchool to learn more about Keystone School. Most of them are directly provided by the school.

Also it is highly recommended to visit Keystone School’s official site: http://www.keystoneschool.org or call them at 210-735-4022.
Please share a few nearby schools that are close to Keystone School?
Yes, here are few: St. Anthony Catholic High School, Providence Catholic School and Incarnate Word High School.

The closest major city is San Antonio. You can find out more schools near San Antonio here.
What is the FindingSchool rating for Keystone School?
The overall rating for Keystone School is B+.

The section ratings of Keystone School are:
A for Matriculation
A for Academics
C for Extracurriculum
A for Community

Nearby City

San Antonio, located in south-central Texas, is renowned for its rich colonial history. The Alamo, a historic Spanish mission, is the site of a pivotal 1836 battle for Texan independence. The iconic San Antonio River Walk stretches for miles, offering a scenic promenade lined with restaurants and shops. HemisFair Park features the 750-foot Tower of the Americas, providing panoramic views of the city. Known for its vibrant culture, the city blends historic landmarks with modern attractions, including world-class dining and festivals.

Population (2022) 1,351,305
Cost of Living Lower than the national average 9%

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FindingSchool collects its data from a variety of reliable sources, including schools, advisors, official U.S. statistics, and feedback from actual parents and students.
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