Earthquake Information for Oceanside, California

Oceanside, CA has a very high earthquake risk, with a total of 1,799 earthquakes since 1931. The USGS database shows that there is a 84.97% chance of a major earthquake within 50km of Oceanside, CA within the next 50 years. The largest earthquake within 30 miles of Oceanside, CA was a 3.7 Magnitude in 1998.

Risk Level:
Very High
Total Number of Earthquakes in Oceanside since 1931 within 30 miles
1,799
Probability of A 5.0 Earthquake within next 50 years
84.97%

Earthquake Probability for Oceanside, CA

View the probability of a major earthquake within the next 50 years in Oceanside, 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
84.97%
5.1
80.25%
5.2
80.25%
5.2
75.21%
5.3
70.05%
5.4
64.95%
5.5
60.06%
5.6
55.47%
5.7
51.25%
5.8
47.44%
5.9
44.05%
6.0
41.06%
6.1
38.01%
6.2
35.34%
6.3
32.91%
6.4
30.81%
6.5
28.38%
6.6
26.15%
6.7
22.90%
6.8
19.42%
6.9
15.94%
7.0
12.68%
7.1
10.63%
7.2
9.12%
7.3
7.80%
7.4
6.28%
7.5
4.39%
7.6
2.92%
7.7
1.62%
7.8
0.65%
7.9
0.17%
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%
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