Earthquake Information for Onyx, California

Onyx, CA has a very high earthquake risk, with a total of 5,452 earthquakes since 1931. The USGS database shows that there is a 93.07% chance of a major earthquake within 50km of Onyx, CA within the next 50 years. The largest earthquake within 30 miles of Onyx, CA was a 5.1 Magnitude in 2004.

Risk Level:
Very High
Total Number of Earthquakes in Onyx since 1931 within 30 miles
5,452
Probability of A 5.0 Earthquake within next 50 years
93.07%

Earthquake Probability for Onyx, CA

View the probability of a major earthquake within the next 50 years in Onyx, CA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2
(within 31 km/51 miles above magnitude)
MAGNITUDE
PROBABILITY
5.0
93.07%
5.1
89.25%
5.2
89.25%
5.2
84.51%
5.3
79.00%
5.4
72.95%
5.5
66.62%
5.6
60.24%
5.7
54.00%
5.8
48.08%
5.9
42.58%
6.0
37.57%
6.1
32.40%
6.2
27.77%
6.3
23.55%
6.4
19.85%
6.5
16.57%
6.6
15.07%
6.7
13.55%
6.8
12.26%
6.9
10.93%
7.0
8.98%
7.1
7.83%
7.2
6.76%
7.3
5.89%
7.4
5.12%
7.5
4.15%
7.6
2.96%
7.7
1.65%
7.8
0.72%
7.9
0.16%
8.0
0.00%
8.1
0.00%
8.2
0.00%
8.3
0.00%
8.4
0.00%
8.5
0.00%
8.6
0.00%
8.7
0.00%
8.8
0.00%
8.9
0.00%
9.0
0.00%
9.1
0.00%
9.2
0.00%