Welcome to the California Department of Conservation
CGS / Seismic Hazard Zonation Program

California Geological Survey - Northern California cities and counties affected by SHMP Zones 


Northern California cities and counties affected by SHZP Zones

(Go to Southern California)

County City Quad Status Quads
Alameda Alameda Official Hunters Point Oakland East Oakland West San Leandro
Albany Official Richmond
Berkeley Official Briones Valley Oakland East Oakland West Richmond
Emeryville Official Oakland West
Fremont Official Calaveras Reservoir Milpitas Mountain View Newark Niles Redwood Point
Hayward Official Hayward Newark Niles Redwood Point San Leandro
Newark Official Milpitas Mountain View Newark Niles
Oakland Official Briones Valley Hayward Hunters Point Oakland East Oakland West San Leandro
Piedmont Official Oakland East
Pleasanton Official Niles
San Leandro Official Hayward San Leandro
Union City Official Hayward Newark Niles
San Francisco San Francisco Official Hunters Point Oakland West San Francisco North
San Mateo Portola Valley Official Mindego Hill
Santa Clara Campbell Official San Jose West
Cupertino Official Cupertino San Jose West
Los Altos Hills Official Cupertino Mountain View
Los Altos Hills Official Mindego Hill
Los Altos Official Cupertino Mountain View
Los Gatos Official Los Gatos San Jose West
Milpitas Official Calaveras Reservoir Milpitas
Monte Sereno Official Los Gatos San Jose West
Monte Sereno Official Castle Rock Ridge
Morgan Hill Official Morgan Hill
Mountain View Official Cupertino Mountain View
Palo Alto Official Mountain View
Palo Alto Official Mindego Hill
San Jose Official Calaveras Reservoir Cupertino Los Gatos Milpitas Morgan Hill Mountain View San Jose East San Jose West Santa Teresa Hills
Santa Clara Official Cupertino Milpitas Mountain View San Jose West
Saratoga Official Cupertino Los Gatos San Jose West
Saratoga Official Castle Rock Ridge
Sunnyvale Official Cupertino Milpitas Mountain View San Jose West


Southern California cities and counties affected by SHZP Zones

( Goto Northern California)


County City Quad Status Quads
Los Angeles Agoura Hills Official Calabasas Thousand Oaks
Alhambra Official Los Angeles
Arcadia Official Baldwin Park El Monte Mount Wilson
Artesia Official Los Alamitos Whittier
Azusa Official Azusa Baldwin Park
Baldwin Park Official Baldwin Park El Monte
Bell Gardens Official South Gate
Bell Official South Gate
Bellflower Official Long Beach Los Alamitos South Gate Whittier
Beverly Hills Official Beverly Hills Hollywood
Bradbury Official Azusa
Burbank Official Burbank
Calabasas Official Calabasas Canoga Park Malibu Beach Topanga
Carson Official Long Beach Torrance
Cerritos Official Los Alamitos Whittier
Claremont Official Mount Baldy Ontario San Dimas
Commerce Official Los Angeles South Gate Whittier
Compton Official Inglewood Long Beach South Gate
Covina Official Baldwin Park San Dimas
Cudahy Official South Gate
Culver City Official Beverly Hills Hollywood Venice
Diamond Bar Official San Dimas
Diamond Bar Official Yorba Linda
Downey Official South Gate Whittier
Duarte Official Azusa
El Monte Official Baldwin Park El Monte
El Segundo Official Venice
Gardena Official Inglewood Torrance
Glendale Official Burbank Condor Peak Pasadena Sunland
Glendora Official Azusa Glendora San Dimas
Hawaiian Gardens Official Los Alamitos
Hermosa Beach Official Redondo Beach Venice
Hidden Hills Official Calabasas
Huntington Park Official South Gate
Industry Official Baldwin Park El Monte La Habra San Dimas
Industry Official Yorba Linda
Inglewood Official Inglewood
Irwindale Official Azusa Baldwin Park El Monte
La Canada Flintridge Official Pasadena
La Habra Heights Official La Habra
La Mirada Official La Habra Los Alamitos Whittier
La Puente Official Baldwin Park
La Verne Official Glendora San Dimas
Lakewood Official Long Beach Los Alamitos
Lancaster Official Del Sur Lancaster East Lancaster West
Lomita Official Torrance
Long Beach Official Long Beach Los Alamitos Seal Beach South Gate Torrance
Los Angeles Official Beverly Hills Burbank Calabasas Canoga Park Condor Peak Hollywood Inglewood Long Beach Los Angeles Oat Mountain Pasadena San Fernando San Pedro Simi Valley East South Gate Sunland Topanga Torrance Van Nuys Venice
Los Alamitos Official Los Alamitos
Lynwood Official South Gate
Malibu Official Malibu Beach Point Dume Topanga Triunfo Pass
Manhattan Beach Official Venice
Maywood Official South Gate
Monrovia Official Azusa El Monte Mount Wilson
Montebello Official El Monte Los Angeles South Gate Whittier
Monterey Park Official El Monte Los Angeles
Norwalk Official Whittier
Palmdale Official Del Sur Lancaster East Lancaster West Littlerock Palmdale Ritter Ridge Sleepy Valley
Palos Verdes Estates Official Redondo Beach Torrance
Paramount Official South Gate
Pasadena Official Condor Peak Los Angeles Mount Wilson Pasadena
Pico Rivera Official El Monte Whittier
Pomona Official Ontario San Dimas
Rancho Palos Verdes Official Redondo Beach San Pedro Torrance
Redondo Beach Official Redondo Beach
Rolling Hills Estates Official Redondo Beach Torrance
Rolling Hills Official San Pedro Torrance
Rosemead Official El Monte
San Dimas Official Glendora San Dimas
San Fernando Official San Fernando
San Gabriel Official El Monte
San Marino Official Los Angeles Mount Wilson
Santa Clarita Official Mint Canyon Newhall Oat Mountain San Fernando
Santa Fe Springs Official Whittier
Santa Monica Official Beverly Hills Topanga Venice
Sierra Madre Official Mount Wilson
Signal Hill Official Long Beach
South El Monte Official El Monte
South Gate Official South Gate
South Pasadena Official Los Angeles
Temple City Official El Monte
Torrance Official Inglewood Redondo Beach Torrance
Vernon Official Los Angeles South Gate
Walnut Official Baldwin Park San Dimas
West Covina Official Baldwin Park San Dimas
West Hollywood Official Beverly Hills Hollywood
Westlake Village Official Point Dume Thousand Oaks
Whittier Official El Monte La Habra Whittier
Orange Aliso Viejo Official Laguna Beach San Juan Capistrano
Anaheim Official Anaheim Black Star Canyon Los Alamitos Orange Prado Dam
Anaheim Official Yorba Linda
Brea Official La Habra
Brea Official Yorba Linda
Buena Park Official Anaheim La Habra Los Alamitos Whittier
Cerritos Official Los Alamitos Whittier
Costa Mesa Official Newport Beach Tustin
Cypress Official Los Alamitos
Dana Point Official Dana Point
Fountain Valley Official Newport Beach
Fullerton Official Anaheim La Habra
Fullerton Official Yorba Linda
Garden Grove Official Anaheim Los Alamitos Newport Beach
Huntington Beach Official Los Alamitos Newport Beach Seal Beach
Irvine Official El Toro Laguna Beach Orange San Juan Capistrano Tustin
La Habra Official La Habra
La Palma Official Los Alamitos
Laguna Beach Official Dana Point Laguna Beach San Juan Capistrano
Laguna Hills Official El Toro San Juan Capistrano
Laguna Niguel Official Dana Point San Juan Capistrano
Laguna Woods Official Laguna Beach San Juan Capistrano
Lake Forest Official El Toro San Juan Capistrano Santiago Peak
Mission Viejo Official El Toro San Juan Capistrano Santiago Peak
Newport Beach Official Laguna Beach Newport Beach Tustin
Orange Official Anaheim Black Star Canyon Orange
Placentia Official Orange
Placentia Official Yorba Linda
Rancho Santa Margarita Official Canada Gobernadora El Toro San Juan Capistrano Santiago Peak
San Clemente Official Dana Point San Clemente
San Juan Capistrano Official Canada Gobernadora Dana Point San Clemente San Juan Capistrano
Santa Ana Official Anaheim Newport Beach Orange Tustin
Seal Beach Official Los Alamitos Seal Beach
Stanton Official Anaheim Los Alamitos
Tustin Official Orange Tustin
Villa Park Official Orange
Westminster Official Anaheim Los Alamitos Newport Beach Seal Beach
Yorba Linda Official Black Star Canyon Orange Prado Dam
Yorba Linda Official Yorba Linda
San Bernardino Chino Hills Official Yorba Linda
Ventura Camarillo Official Camarillo Moorpark Newbury Park Santa Paula
Fillmore Official Fillmore
Moorpark Official Moorpark Simi Valley West
Ojai Official Matilija Ojai
Oxnard Official Camarillo Oxnard
Port Hueneme Official Oxnard
San Buenaventura (Ventura) Official Oxnard Saticoy Ventura
Santa Paula Official Santa Paula Santa Paula Peak
Simi Valley Official Calabasas Simi Valley East Simi Valley West Thousand Oaks
Thousand Oaks Official Camarillo Newbury Park Thousand Oaks