City of Ontario, California

Ontario is a city located in San Bernardino County, California, United States. As of the 2000 census, the city had a total population of 158,007 and total housing units of 45,182.
The official website of Ontario is http://www.ci.ontario.ca.us.

Hotels in Ontario

	Residence Inn By Marriott Costa Mesa
	Nightly Rate: $119 - $209
	Location. Located in Costa Mesa, Residence Inn By Marriott Costa Mesa is near the...

	Radisson Hotel Newport Beach
	Nightly Rate: $74 - $179
	Location. Radisson Hotel Newport Beach is located near the beach in Newport Beach...

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Geography

Ontario is located at 34°3'47" North, 117°39'0" West (34.063056, -117.650000).

According to the United States Census Bureau, the city has a total area of 49.86 mi² (129.13 km²). 49.78 mi² (128.94 km²) of it is land and 0.07 mi² (0.19 km²) of it is covered by water. The total area is 0.15% water.

Ontario is located in the Pacific Standard Time (PST) timezone, GMT-08:00. It observes Daylight Saving Time (DST).

Ontario City, CA Location in United States

Local News

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Administrative Contact

Dir Of Finance

303 East 'b' Street

Ontario, CA 91764

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Area Code (See Map)
City	Code
Ontario, CA	909
Record found: 1.

Zip Code (See Map)
Code	Type
91758	STANDARD
91761	STANDARD
91762	STANDARD
91764	STANDARD
91798	UNIQUE
Records found: 5.