

Facts In Brief
The Adda Clevenger School is an independent elementary school providing an accelerated academic and arts curriculum to San Francisco Bay Area students grades TK-8 since 1980. Adda Clevenger has neither religious nor political affiliations and no special agendas are served.
Our Noe Valley campus is a historic, twenty thousand square foot school building located in San Francisco’s Mission/Noe Valley.
Our Presidio of San Francisco campus is a nineteen thousand square foot, two-building complex located on the Presidio's Main Post, east of the Main Parade Lawn.
ACS Class of 2025 High School Acceptance
Lowell High School (7)
Sacred Heart Cathedral Preparatory (4)
St. Ignatius College Preparatory (3)
Archbishop Riordan High School (2)
San Francisco University High School (2)
Urban School of San Francisco (1)
The International School of San Francisco (1)
Lick-Wilmerding High School (1)
The Drew School (1)
ACS Class of 2024 High School Acceptance
St. Ignatius College Preparatory (6)
Sacred Heart Cathedral Preparatory (4)
San Francisco University High School (3)
Convent of the Sacred Heart (2)
Urban School of San Francisco (1)
Archbishop Riordan High School (1)
The Branson School (1)
Lowell High School (1)
Jewish Community High School (1)
Mercy High School Burlingame (1)
ACS Class of 2023 High School Acceptance
St. Ignatius College Preparatory (6)
San Francisco University High School (3)
Urban School of San Francisco (2)
Sacred Heart Cathedral Preparatory (2)
The International School of San Francisco (1)
Lowell High School (1)
Barack Obama Academy of International Studies, Pittsburg, PA (1)
The Edron Academy, Mexico City (1)
ACS Class of 2022 High School Acceptance
Sacred Heart Cathedral Preparatory (3)
Waldorf High School (2)
Ruth Asawa San Francisco School of the Arts (SOTA) (1)
The College Preparatory School (1)
Archbishop Riordan High School (1)
Urban School of San Francisco (1)
ACS Class of 2021 High School Acceptance
Sacred Heart Cathedral Preparatory (8)
St. Ignatius College Preparatory (1)
The International School of San Francisco (4)
San Francisco University High School (2)
Bay School of San Francisco (2)
Jewish Community High School of the Bay (1)
Junipero Serra High School (1)
The Drew School (2)
Mercy Burlingame High School (1)
Serra High School (1)
Archbishop Riordan High School (4)
Ruth Asawa San Francisco School of the Arts (SOTA) (1)
Urban School of San Francisco (1)
Convent of the Sacred Heart High School (1)
Other Recent High School Acceptances Include
Choate Rosemary Hall
Crystal Springs Upland School
Marin Academy
Oakland School of the Arts
Stuart Hall High School
The Hotchkiss School
ACS Class of 2021 High School and 2025 College Matriculation:
Sacred Heart Cathedral Preparatory - University of Manchester, UK
Sacred Heart Cathedral Preparatory - Lewis and Clark College, Portland, OR
Sacred Heart Cathedral Preparatory - Boston University
Sacred Heart Cathedral Preparatory - McGill College, Quebec, Canada
San Francisco University High School - New York University
San Francisco University High School - Reed College, Portland, OR
Bay School of San Francisco - Columbia University / Trinity College Dublin Dual BA Program
Carmel High School - Long Beach State University
San Francisco Jewish Community High School - Oberlin College, OH
ACS Class of 2020 High School and 2024 College Matriculation:
Convent of the Sacred Heart High School – Chapman University
Convent of the Sacred Heart High School – University of Miami
South San Francisco High School – Occidental College, Music Production and Recording
Urban School of San Francisco – CalPoly, SLO, Mechanical Engineering
Archbishop Riordan High School – Boise State University
Mercy High School Burlingame – UC Santa Barbara
Ruth Asawa School of the Arts (SOTA) – CalPoly, Humboldt, Mechanical Engineering
Ruth Asawa School of the Arts (SOTA) – Fordham University
St. Ignatius College Preparatory – University of Oregon, Environmental Design
St. Ignatius College Preparatory – UC Davis
Gallatin High School, Bozeman, Montana – CalPoly, SLO
Sala Burton High School – CSU Monterey Bay
San Francisco International High School – University of British Columbia, Vancouver, B.C.
Santa Cruz High School – University of Washington
ACS Class of 2019 High School and 2023 College Matriculation:
International High School – Stanford
St. Ignatius College Prep – Boston College
International High School – Colgate University
International High School – UC San Diego
San Domenico School – Oberlin Conservatory and Oberlin College of Arts and Sciences
Archbishop Riordan High School - D'Amore-Mckim School of Business at Northeastern University
St. Ignatius College Prep – UCLA, Mathematics
Sacred Heart Cathedral Prep – UC Davis
St. Ignatius College Prep – University of Washington
Sacred Heart Cathedral Prep – NYU
Sacred Heart Cathedral Prep – University of Colorado Boulder
Lick Wilmerding High School –Strathclyde (Scotland)
Lick Wilmerding High School – UC Davis
The Bay School – Drexel University
Fusion School – Oregon State University
DAYS AND HOURS OF OPERATION
• The school is open on school days from 7:30 a.m. to 6:00 p.m.
• School day (regular instruction) for all students is from 8:00 a.m. to 5:00pm
• Extended care is available from 5:15-6:00pm