Mercy High School

Mercy, a leading Catholic all girls` school on the Peninsula, has graduated a Congress Woman,NASA engineers, Olympians and professional athletes, entrepreneurs, educators, lawyers, health careproviders, artists, mothers-the list goes on and on because Mercy students know no boundaries.Find Your Voice, Find Your Passion, Find Your People, Find Your Future at Mercy High School! "We believe a school for girls is better than a school with girls." -International Coalition of Girls` Schools(

Quick Stats (2024)

  • Top Ranked CA School
  • Grades: 9-12
  • Enrollment: 374 students
  • Yearly Tuition: $25,925
  • Average class size: 18 students
  • Application Deadline: Dec. 1 / Jan. 12
  • Source: Verified school update

Top Rankings

Mercy High School ranks among the top 20% of private schools in California for:

Sports offered
School History

School Overview

Religious Affiliation
Grades Offered
Grades 9-12
ADD/ADHD Support
Learning Difference Programs
Year Founded
Summer School Offered
Summer Program Details

Student Body

Total Students
374 students
Student Body Type
% Students of Color
State avg.: 51%
Students by Grade
Mercy High School Student By Grade

Academics and Faculty

Total Classroom Teachers
37 teachers
Student : Teacher Ratio
National avg.: 13:1
% Faculty w/Advanced Degree
Average Class Size
18 students
Number of AP Courses
22 courses
List of Courses Offered
Advanced Courses
AP American Government, AP Biology Social Science AP World History, AP Calculus AB, AP Chemistry, AP Computer Science, AP English Language, AP English Literature Math Geometry H, AP Environmental Science, AP French Language, AP Physics, AP Psychology World Language Spanish 3H, AP Seminar, AP Spanish Language, AP Studio Art: 3D Design, AP US History
Matriculation DataMatric. Data
Classroom Dress Code

Tuition and Acceptance Rate

Admission Deadline
Dec. 1 / Jan. 12
Yearly Tuition Cost
Admissions Director
Sandra Elgelda
Admissions Associate
Stephanie Jewett



Total ExtracurricularsTotal Extra-curric.
3 extracurriculars
Club or Organization:
Dungeons and Dragons Robotics Club Tri-School Orchestra Club Alzheimer's Awareness Club B.I.N.G.O. (Be Intelligent N' Go Out) Big Sister, Little Sister Coastal Club Dance Club Drama Club Fight Club Financial Literacy for Teens GAA Girls Supporting Girls Harry Potter Club In the Criminal's Mind JSA Latinas Unidas Let Them Shine Literary Appreciation Club Love, You Club Mercy and Beyond Mercy Artivities Club Mercy Medical Club Philospher's Club Project Happiness Club S.T.A.R. Self Care Club VPA Club Women in White Coats Be Like Shireen Equality Club Filipino Club K-Club Marvel: Movies and Comics Club Mercy Media

School Notes

  • AT A GLANCE Courses:
  • Over 100 (42 AP & Honors) Average
  • Class Size: 18
  • Clubs: Nearly 40 (Student-led)
  • Athletics: 70% of students participate (24 team/14 sports)
  • College: 98% of graduates pursue post-secondary education
  • Tuition: $25,925 (Financial aid available)
Source: Verified school update

Frequently Asked Questions

How much does Mercy High School cost?
Mercy High School's tuition is approximately $25,925 for private students.
What schools are Mercy High School often compared to?
Mercy High Schoolis often viewed alongside schools like Notre Dame High School by visitors of our site.
Does Mercy High School offer a summer program?
Yes, Mercy High School offers a summer program. Visit their summer school page for more information.
What sports does Mercy High School offer?
Mercy High School offers 15 interscholastic sports: Basketball, Cheering, Cross Country, Dance, Golf, Gymnastics, Lacrosse, Soccer, Softball, Swimming, Tennis, Track and Field, Volleyball, Water Polo and Winter Track. Mercy High School is ranked as one of the top 20% of private schools in California for most sports offered.
What is Mercy High School's ranking?
Mercy High School ranks among the top 20% of private schools in California for: Largest student body, Most AP courses offered, Most sports offered and Oldest founding date.
When is the application deadline for Mercy High School?
The application deadline for Mercy High School is Dec. 1 / Jan. 12.

School Reviews

Mercy is definitely the school to go to if you are looking for a strong sense of community and engagement. There is a high emphasis on bonding with your classmates and, if you play a sport (as most of the student body does at one point or another), your teammates. Retreats are a very big deal, as most any alum will tell you, and community service is a must (no, really, there's a 20 hour a year requirement). It's all worth it though. The academic aspect is challenging, but they definitely provide the support to back it up and ensure you can succeed. It is the kind of school where, at the very least, a handful of teachers will get to know you well, and will help you find where you belong.
- Posted by

Endorse Mercy High School. Endorsements should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
  • Academic or athletic awards
Endorse this school:

Recent Articles

Secrets to Becoming a Great School
Secrets to Becoming a Great School
Discover the essential ingredients that drive academic success and cultivate a thriving school community.
Applications Calendar
Applications Calendar
Keep track of application deadlines as well as all the other aspects of choosing a school.
Making Social Media Work for Your School
Making Social Media Work for Your School
An introduction to using Facebook, YouTube and Pinterest to promote your school.

Quick Stats (2024)

  • Top Ranked CA School
  • Grades: 9-12
  • Enrollment: 374 students
  • Yearly Tuition: $25,925
  • Average class size: 18 students
  • Application Deadline: Dec. 1 / Jan. 12
  • Source: Verified school update

Request Information

Did You Know?

The average private school tuition in San Mateo County, CA is $24,051 for elementary schools and $35,950 for high schools (read more about average private school tuition across the country).
The average acceptance rate in San Mateo County, CA is 72% (read more about average acceptance rates across the country).

Quick Links