Earthquake Information for Potrero, California

Potrero, CA has a very high earthquake risk, with a total of 3,414 earthquakes since 1931. The USGS database shows that there is a 85.05% chance of a major earthquake within 50km of Potrero, CA within the next 50 years. The largest earthquake within 30 miles of Potrero, CA was a 4.6 Magnitude in 2010.

Risk Level:
Very High
Total Number of Earthquakes in Potrero since 1931 within 30 miles
3,414
Probability of A 5.0 Earthquake within next 50 years
85.05%

Earthquake Probability for Potrero, CA

View the probability of a major earthquake within the next 50 years in Potrero, 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
85.05%
5.1
79.56%
5.2
79.56%
5.2
73.48%
5.3
67.08%
5.4
60.58%
5.5
54.22%
5.6
48.14%
5.7
42.48%
5.8
37.31%
5.9
32.65%
6.0
28.52%
6.1
24.26%
6.2
20.54%
6.3
17.16%
6.4
14.24%
6.5
11.37%
6.6
10.07%
6.7
8.44%
6.8
6.79%
6.9
5.42%
7.0
4.34%
7.1
3.95%
7.2
3.71%
7.3
3.61%
7.4
3.34%
7.5
2.77%
7.6
1.97%
7.7
1.17%
7.8
0.52%
7.9
0.15%
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%