Daftar region di California

Berikut adalah daftar region di California, disusun menurut lokasi.

 Northern California (California Utara)
 Central California
 Central Coast (North)
 Big Sur
 Monterey Bay Area
 Salinas Valley
 Santa Cruz Mountains
 Central Valley (North)
 Sacramento Valley
 Chico Area
 Greater Sacramento
 Yuba-Sutter Area
 Sutter Buttes
 Sacramento-San Joaquin River Delta
 San Joaquin Valley (North)
 Metropolitan Fresno
 Merced Area
 Modesto Area
 Stockton Area
 North Coast
 Lost Coast
 Emerald Triangle
 Klamath Mountains
 Mendocino Mountains
 San Francisco Bay Area (Wilayah Teluk San Francisco)
 East Bay
 Oakland–Alameda County
 Tri-Valley Area
 Amador Valley
 Livermore Valley
 San Ramon Valley
 North Bay
 Marin County
 Wine Country
 Napa Valley
 Russian River Valley
 Sonoma Valley
 Telecom Valley
 San Francisco Peninsula (= The Peninsula)
 City and County of San Francisco
 San Mateo County
 South Bay
 Santa Clara Valley
 San Jose–Santa Clara County
 Silicon Valley
 Sierra Nevada
 Gold Country
 Lake Tahoe
 Yosemite
 Shasta Cascade
 Mount Shasta
 Redding Area
 Trinity Alps
 Tricorner Region/Surprise Valley
 Modoc Plateau
 Warner Mountains
 Southern California (California Selatan)
 Central Coast (South) /Tri-Counties
 San Luis Obispo Area
 Five Cities
 Santa Barbara Area
 Ventura Area
 Oxnard Plain
 Central Valley (South)
 San Joaquin Valley (South)
 Bakersfield Area
 Visalia-Porterville Area
 Channel Islands
 South Coast
 Greater Los Angeles
 Los Angeles Basin
 Gateway Cities
 Los Angeles City
 East Los Angeles
 Harbor Area
 South Los Angeles
 Westside
 Palos Verdes Peninsula
 South Bay
 Beach Cities
 Conejo Valley
 San Gabriel Valley
 Crescenta Valley
 Peninsular Ranges (North)
 San Jacinto Mountains
 Santa Rosa Mountains
 Pomona Valley
 Puente Hills
 Santa Clarita Valley
 San Gabriel Mountains
 San Fernando Valley
 Santa Monica Mountains
 Hollywood Hills
 Orange County Area
 Santa Ana-Anaheim-Irvine, CA
 Santa Ana
 South Coast Metro
 Santa Ana Valley
 Saddleback Valley
 Santa Ana Mountains
 San Diego–Tijuana
 San Diego metropolitan area
 North County
 North County Coastal
 North County Inland
 East County
 South Bay
 Mountain Empire
 Desert Region
 Eureka Valley
 Ivanpah Valley
 Antelope Valley
 Rainbow Basin
 Saline Valley
 Riverside-San Bernardino (Inland Empire)
 Death Valley
 Mojave Desert (High Desert)
 Victor Valley
 Morongo Basin
 Coachella Valley (Palm Springs Area)
 West Valley Region
 Cucamonga Valley
 Chino Valley
 Big Cities Region
 San Bernardino Area
 Riverside Area
 San Bernardino Valley
 San Jacinto Valley
 Mountain Areas
 San Bernardino Mountains
 Little San Bernardino Mountains
 Imperial Valley
 El Centro metropolitan area
 Sonoran Desert (Low Desert)
 Colorado Desert
 Salton Sink/Salton Sea
 Owens Valley

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 Daftar region di Amerika Serikat

California