This is a list of high schools in California, public, private and chartered, organized by county and by city or school district. This list includes former high schools.

Alameda County

Alameda Unified School District

Alameda Community Learning Center Alameda High School Alameda Science and Technology Institute Encinal High School Island High School (continuation school)

Albany Unified School District

Albany High School MacGregor High School (continuation)

Berkeley Unified School District

Berkeley High School

Castro Valley Unified School District

Castro Valley High School Redwood Alternative High School (continuation)

Dublin Unified School District

Dublin High School Emerald High School

Emery Unified School District

Emery Secondary School

Fremont Unified School District

American High School Irvington High School John F. Kennedy High School Mission San Jose High School Washington High School

Hayward Unified School District

Hayward High School Mount Eden High School Tennyson High School

Livermore Valley Joint Unified School District

Granada High School Livermore High School

New Haven Unified School District

Conley-Caraballo High School, Hayward James Logan High School, Union City

Newark Unified School District

Newark Memorial High School

Oakland Unified School District

Bay Area Technology School (charter school) Castlemont High School Fremont High School McClymonds High School Oakland High School Oakland International High School Oakland Military Institute (charter school) Oakland School for the Arts Oakland Technical High School Skyline High School University Preparatory Charter Academy

Piedmont Unified School District

Millennium High School Piedmont High School

Pleasanton Unified School District

Amador Valley High School Foothill High School Horizon High School Village High School

San Leandro Unified School District

Lincoln High School (continuation) San Leandro High School

San Lorenzo Unified School District

Arroyo High School San Lorenzo High School

Private schools Alameda Community Learning Center, Alameda Averroes High School, Fremont Bishop O'Dowd High School, Oakland The College Preparatory School, Oakland Head-Royce School, Oakland Holy Names High School, Oakland Maybeck High School, Berkeley Moreau Catholic High School, Hayward The Quarry Lane School, Dublin Roman Catholic Diocese of Oakland, various cities in the East Bay Russian Math Tutors, Silicon Valley St. Elizabeth High School, Oakland St. Joseph Notre Dame High School, Alameda St. Mary's College High School, Albany Valley Christian School, Dublin

Alpine County Alpine County has no formal high schools; Alpine County Unified School District operates Alpine County Opportunity School, an online program, and Alpine County Community Day School, an alternative program. Students often transfer to Douglas County School District in Nevada or Lake Tahoe Unified School District in El Dorado County for high school.

Amador County

Amador County Unified School District Amador High School, Sutter Creek Argonaut High School, Jackson

Butte County

Biggs Unified School District

Biggs High School, Biggs

Chico Unified School District

Chico High School, Chico Pleasant Valley High School, Chico

Durham Unified School District

Durham High School, Durham

Gridley Unified School District

Gridley High School, Gridley

Oroville Union High School District

Las Plumas High School, Oroville Oroville High School, Oroville

Paradise Unified School District

Paradise High School, Paradise

Private schools or continuation schools Esperanza High School, Gridley Fair View High School, Chico Prospect High School, Oroville Ridgeview High School, Magalia

Calaveras County

Arnold High School, Arnold Bret Harte Union High School, Angels Camp Calaveras High School, San Andreas

Colusa County

Colusa High School, Colusa Maxwell High School, Maxwell Pierce High School, Sudhir Williams High School, Williams

Contra Costa County

Acalanes Union High School District

Acalanes High School, Lafayette Campolindo High School, Moraga Las Lomas High School, Walnut Creek Miramonte High School, Orinda

Antioch Unified School District

Antioch High School, Antioch Deer Valley High School, Antioch Dozier-Libbey Medical High School, Antioch

John Swett Unified School District

John Swett High School, Crockett

Liberty Union High School District

Freedom High School, Oakley Heritage High School, Brentwood Liberty High School, Brentwood

Martinez Unified School District

Alhambra High School, Martinez

Mount Diablo Unified School District

College Park High School, Pleasant Hill Concord High School, Concord Mount Diablo High School, Concord Northgate High School, Walnut Creek Ygnacio Valley High School, Concord

Pittsburg Unified School District

Pittsburg High School, Pittsburg

San Ramon Valley Unified School District

California High School, San Ramon Dougherty Valley High School, San Ramon Monte Vista High School, Danville San Ramon Valley High School, Danville

West Contra Costa Unified School District

De Anza High School, Richmond El Cerrito High School, El Cerrito Hercules High School, Hercules Kennedy High School, Richmond Middle College High School (San Pablo), San Pablo Pinole Valley High School, Pinole Richmond High School, Richmond

Alternative or continuation schools Bidwell High School, Antioch Black Diamond High School, Pittsburg Del Amigo High School, Danville Independence High School, Brentwood La Paloma High School, Brentwood Live Oak High School, Antioch Prospects High School, Antioch Vicente Martinez High School, Martinez Vista High School, San Pablo Willow High School, Crockett

Private schools The Athenian School, Danville Berean Christian High School, Walnut Creek Carondelet High School, Concord Christ the King Catholic School, Pleasant Hill De La Salle High School, Concord Delta Christian Junior/Senior High School, Antioch El Sobrante Christian School, El Sobrante Holden High School, Orinda Orinda Academy, Orinda Pleasant Hill Adventist Academy, Pleasant Hill Salesian College Preparatory, Richmond

Del Norte County

Del Norte High School, Crescent City

El Dorado County

Black Oak Mine Unified School District

Golden Sierra High School, Garden Valley

El Dorado Union High School District

El Dorado High School, Placerville Oak Ridge High School, El Dorado Hills Ponderosa High School, Shingle Springs Union Mine High School, El Dorado

Lake Tahoe Unified School District

South Tahoe High School, South Lake Tahoe

Alternative or continuation schools Divide High School, Georgetown Independence Continuation, Diamond Springs Mt. Tallac High School, South Lake Tahoe

Private schools El Dorado Adventist School, Placerville Muir Charter School, Placerville Shenandoah High School, El Dorado Vista High School, Placerville

Fresno County

Central Unified School District

Central High School, Fresno Justin Garza High School, Fresno

Clovis Unified School District

Buchanan High School, Clovis Clovis East High School, Clovis Clovis High School, Clovis Clovis North High School, Fresno Clovis West High School, Fresno

Coalinga-Huron Unified School District

Coalinga High School, Coalinga

Firebaugh-Las Deltas Unified School District

Firebaugh High School, Firebaugh

Fowler Unified School District

Fowler High School, Fowler

Fresno Unified School District

Bullard High School, Fresno The Center for Advanced Research and Technology Erma Duncan Polytechnical High School, Fresno Edison High School, Fresno Fresno High School, Fresno Herbert Hoover High School, Fresno McLane High School, Fresno Phoenix Secondary, Fresno Philip J. Patino High School of Entrepreneurship, Fresno Roosevelt High School, Fresno Sunnyside High School, Fresno University High School, Fresno

Golden Plains Unified School District

Tranquillity High School, Tranquillity

Kerman Unified School District

Kerman High School, Kerman

Kings Canyon Unified School District

Orange Cove High School, Orange Cove Reedley High School, Reedley

Kingsburg Joint Union High School District

Kingsburg High School, Kingsburg

Laton Joint Unified School District

Laton High School, Laton

Mendota Unified School District

Mendota High School, Mendota

Parlier Unified School District

Parlier High School, Parlier

Riverdale Joint Unified School District

Riverdale High School, Riverdale

Sanger Unified School District

Sanger High School, Sanger Sanger West High School, Sanger

Selma Unified School District

Selma High School, Selma

Sierra Unified School District

Sierra High School, Tollhouse

Washington Unified School District

Washington Union High School, Fresno

Alternative or continuation schools Cambridge High School, Coalinga Cambridge High School, Fresno Chestnut High School, Huron Design Science High School, Fresno Dewolf West High School, Fresno Easton High School, Fresno El Puente High School, Firebaugh Elm High School, Fresno Enterprise High School, Kerman Gateway High School, Clovis Heartland High School, Selma Horizon High School, Riverdale Kings Canyon High School, Dinuba Kings River High School, Sanger Oasis High School, Kingsburg Pershing High School, Fresno Rio Del Rey High School, Helm San Joaquin Valley High School, Parlier

Private schools Ambassador Phillip V. Sanchez Public Charter, Fresno (Sunnyside) Ambassador Phillip V. Sanchez Public Charter, Fresno (West Shaw) Ambassador Phillip V. Sanchez Public Charter, Mendota Ambassador Phillip V. Sanchez Public Charter, Parlier Carter G. Woodson Public Charter School, Fresno Caruthers High School, Caruthers Charter Academy of Ambassador Phillip V. Sanchez, Fresno Crescent View South Public Charter, Clovis Crescent View South Public Charter, Fresno Crescent View West Public Charter, Fresno Fresno Prep Academy, Fresno Immanuel High School, Reedley New Millennium Charter School, Fresno San Joaquin Memorial High School, Fresno School of Unlimited Learning, Fresno

Glenn County

Elk Creek Junior-Senior High School, Elk Creek Hamilton Union High School, Hamilton City Orland High School, Orland Princeton Junior-Senior High School, Princeton Willows High School, Willows

Humboldt County

Eureka City Schools

Eureka High School, Eureka

Ferndale Unified School District

Ferndale High School, Ferndale

Fortuna Union High School District

Fortuna Union High School, Fortuna

Klamath-Trinity Unified School District

Hoopa Valley High School, Hoopa

Mattole Unified School District

Mattole Triple Junction High School, Petrolia

Northern Humboldt Union High School District

Arcata High School, Arcata McKinleyville High School, McKinleyville

Southern Humboldt Joint Unified School District

South Fork High School, Miranda

Alternative or continuation schools Academy of the Redwoods, Fortuna Captain John Continuation High School, Hoopa East High School, Fortuna Mad River High School, McKinleyville Pacific Coast High School, Arcata Zoe Barnum High School, Eureka

Private schools Humboldt Bay High School, Eureka St. Bernard's High School, Eureka

Imperial County

Brawley Union High School District

Brawley Union High School, Brawley

Calexico Unified School District

Calexico High School, Calexico

Calipatria Unified School District

Calipatria High School, Calipatria

Central Union High School District

Central Union High School, El Centro Southwest High School, El Centro

Coachella Valley Unified School District

West Shores High School, Salton City

Holtville Unified School District

Holtville High School, Holtville

Imperial Unified School District

Imperial High School, Imperial

San Pasqual Valley Unified School District

San Pasqual Valley High School, Winterhaven

Alternative or continuation schools Aurora High School, Calexico Bill M. Manes High School, Winterhaven De Anza High School, Calexico Desert Oasis High School, El Centro Desert Valley High School, Brawley Imperial Ave. Holbrook High School, Imperial Sam Webb Continuation, Holtville

Private schools