Ontario, California

Coordinates: 34°03′10″N, 117°37′40″W
Ontario, California
Palayo: Ing Pasbul king Southern California
Location within San Bernardino County in the state of California Location within San Bernardino County in the state of California
Bangsa	United States
State	California
County	San Bernardino County
Gubyernu
- Mayor	Paul S. Leon
Lualas
- Total	49.9 sq mi (129.1 km²)
- Gabun	49.8 sq mi (128.9 km²)
- Danum	0.1 sq mi (0.2 km²)
Katas	925 ft (282 m)
Populasyun (2000)
- Total	170,373
- Pangasiksik	3,173.9/sq mi (1,225.5/km²)
Oras Zona	PST (UTC-8)
- Summer (DST)	PDT (UTC-7)
Website: www.ci.ontario.ca.us

Suglung Palwal

Chamber of Commerce
Official City Website
Convention & Visitors Bureau Archived Agostu 11, 2019 at the Wayback Machine
Ontario International Airport

Template:Geolinks-US-cityscale

	State ning California Paksang California \| Pamagsiasat \| Gubyernu \| Amlat \| California Republika \| Deng Californian
Tungku (Kabisera)	Sacramento
Labuad	Antelope Valley \| Big Sur \| Central Valley \| Central Coast \| Channel Islands \| Coachella Valley \| Conejo Valley \| Death Valley \| Eastern California \| Emerald Triangle \| Gold Country \| Greater Los Angeles \| Imperial Valley \| Inland Empire \| Mojave \| Northern California \| North San Diego County \| Owens Valley \| Pomona Valley \| The Peninsula \| Redwood Empire \| Sacramento Valley \| San Fernando Valley \| San Francisco Bay Area \| San Gabriel Valley \| Santa Clara Valley \| Santa Clarita Valley \| San Joaquin Valley \| Shasta Cascade \| Sierra Nevada \| Silicon Valley \| Southern California \| Wine Country
Metropolitan karinan	Bakersfield \| Chico \| Fresno \| Los Angeles-Long Beach-Glendale \| Modesto \| Napa \| Oakland-Fremont-Hayward \| Oxnard-Thousand Oaks-Ventura \| Riverside-San Bernardino-Ontario \| Sacramento-Roseville \| Salinas \| San Diego-Carlsbad-San Marcos \| San Francisco-San Mateo-Redwood City \| San Jose-Sunnyvale-Santa Clara \| San Luis Obispo-Paso Robles \| Santa Ana-Anaheim-Irvine \| Santa Barbara-Santa Maria \| Santa Cruz-Watsonville \| Santa Rosa-Petaluma \| Stockton \| Vallejo-Fairfield \| Visalia-Porterville \| Yuba City
Note: Deng syudad a miki maiggit 400,000 keng populasyun
Counties	Alameda \| Alpine \| Amador \| Butte \| Calaveras \| Colusa \| Contra Costa \| Del Norte \| El Dorado \| Fresno \| Glenn \| Humboldt \| Imperial \| Inyo \| Kern \| Kings \| Lake \| Lassen \| Los Angeles \| Madera \| Marin \| Mariposa \| Mendocino \| Merced \| Modoc \| Mono \| Monterey \| Napa \| Nevada \| Orange \| Placer \| Plumas \| Riverside \| Sacramento \| San Benito \| San Bernardino \| San Diego \| San Francisco \| San Joaquin \| San Luis Obispo \| San Mateo \| Santa Barbara \| Santa Clara \| Santa Cruz \| Shasta \| Sierra \| Siskiyou \| Solano \| Sonoma \| Stanislaus \| Sutter \| Tehama \| Trinity \| Tulare \| Tuolumne \| Ventura \| Yolo \| Yuba
Note: Counties with over 1 million in population are bolded

San Bernardino County map	v • d • e Balen ampong Communidad ning San Bernardino County, California County Tungku: San Bernardino
Lakanbalen	Adelanto \| Barstow \| Big Bear Lake \| Chino \| Chino Hills \| Colton \| Fontana \| Grand Terrace \| Hesperia \| Highland \| Loma Linda \| Montclair \| Needles \| Ontario \| Rancho Cucamonga \| Redlands \| Rialto \| San Bernardino \| Twentynine Palms \| Victorville \| Upland \| Yucaipa
Incorporated towns	Apple Valley \| Yucca Valley
CDPs	Big Bear City \| Big River \| Bloomington \| Bluewater \| Crestline \| Joshua Tree \| Lake Arrowhead \| Lenwood \| Mentone \| Morongo Valley \| Mountain View Acres \| Muscoy \| Nebo Center \| Running Springs \| San Antonio Heights \| Searles Valley \| Twentynine Palms Base \| Wrightwood
Unincorporated communities	Amboy \| Angelus Oaks \| Baker \| Blue Jay \| Cadiz \| Calico \| Cima \| Daggett \| Devore \| Essex \| Fort Irwin \| Goffs \| Green Valley Lake \| Halloran Springs \| Helendale \| Hinkley \| Kelso \| Landers \| Lucerne Valley \| Lytle Creek \| Nipton \| Phelan \| Pinon Hills \| Pioneertown \| Rice \| Sugarloaf \| Sunfair \| Sunfair Heights \| Trona \| Vidal \| Yermo \| Zzyzx