Latest earthquakes near Ontario, California today
Complete overview of the latest earthquakes near Ontario, California, The United States, updated every minute. Did you feel an earthquake today in Ontario? If an earthquake is happening right now near Ontario, it will show up within minutes.
Recent Ontario Earthquake News
These are the latest articles published related to earthquakes occurring near Ontario. Check our Earthquake News section for a complete overview of articles written on earthquakes near Ontario and elsewhere.
May 12, 2024 11:22AM
On Sunday Morning a Shallow M4.9 Earthquake struck near Mexicali in Mexico.
May 1, 2024 01:49PM
Shallow M4.1 Earthquake struck on Wednesday Afternoon near Corona in The United States.
Apr 18, 2024 12:19PM
Shallow M4.3 Earthquake hit near Bakersfield in The United States on Thursday Afternoon.
Ontario Earthquake Statistics
Average
A total of 243 earthquakes with a magnitude of four or above have struck within 186 mi (300 km) of Ontario, California in the past 10 years. This comes down to a yearly average of 24 earthquakes per year, or 2 per month. On average an earthquake will hit near Ontario roughly every 15 days.
A relatively large number of earthquakes occurred near Ontario in 2019. A total of 124 earthquakes (mag 4+) were detected within 186 mi of Ontario that year. The strongest had a 7.1 magnitude.
Magnitude Distribution
The table below visualizes the distribution of all earthquakes that occurred within 300km of Ontario in the past 10 years. No earthquakes with a magnitude of 8 or above have occurred near Ontario during this time. Usually, higher magnitudes are less common than lower magnitudes. Small earthquakes with a magnitude below 4 on the Richter scale have been omitted from this overview.
| Magnitude | Earthquakes | Percentage |
|---|---|---|
| Mag. 4 | 230 | 94.65% |
| Mag. 5 | 11 | 4.53% |
| Mag. 6 | 1 | 0.41% |
| Mag. 7 | 1 | 0.41% |
| Mag. 8 | 0 | 0.0% |
| Mag. 9 | 0 | 0.0% |
| Mag. 10 | 0 | 0.0% |
Strongest earthquakes near Ontario
The strongest recent earthquake of the past 10 years near Ontario occurred on Jul 5, 2019 20:19 local time (America/Los_Angeles timezone). It had a magnitude of 7.1 and struck 118 miles (190 km) north of Ontario, at a depth of 5 mi . Discover more strong earthquakes near Ontario in the list below.
A longer time ago, a MAG-7.5 earthquake struck on Jul 21, 1952 04:52, 99 miles (159 km) north of Ontario. It is the strongest earthquake near Ontario in the past 124 years (Our data goes back to January 1st, 1900).
In the table below you will find the strongest earthquakes that occurred near Ontario, California in the past 10 years. You can use the tabs to find the heaviest historic earthquakes since the year 1900 or within a specific year or distance from Ontario.
Nearest earthquakes from Ontario
These are the earthquakes with their epicenter nearest to Ontario, California. You can use the buttons to find nearby earthquakes for a specific year or with a specific magnitude.
Frequently Asked Questions
These questions are commonly asked in relation to earthquakes occurring near Ontario.
When was the last earthquake in Ontario, California?
A 2.2 magnitude earthquake hit near Ontario on the evening of May 16, 2024 at 21:22 local time (America/Los_Angeles). The center of this earthquake was located 104km south-east of Ontario at a depth of 2km under land. Check the list on our website for any earthquakes occurring near Ontario, California in the past hours.
What was the strongest earthquake near Ontario, California?
A 7.5 magnitude earthquake hit near Ontario on the night of July 21, 1952 at 04:52 local time (America/Los_Angeles). The center of this earthquake was located 159km northwest of Ontario at a depth of 6km under land. This is the strongest earthquake that occurred near Ontario since the year 1900.
How often do earthquakes occur near Ontario, California?
In the past 10 years, 243 earthquakes with a magnitude of four or higher occurred within a 300 kilometer range from Ontario. This averages to 24 earthquakes yearly, or one earthquake every 15 days.
