Earthquake Information for San Rafael, California

San Rafael, CA has a very high earthquake risk, with a total of 3,859 earthquakes since 1931. The USGS database shows that there is a 97.23% chance of a major earthquake within 50km of San Rafael, CA within the next 50 years. The largest earthquake within 30 miles of San Rafael, CA was a 6.0 Magnitude in 2014.

Risk Level:
Very High
Total Number of Earthquakes in San Rafael since 1931 within 30 miles
3,859
Probability of A 5.0 Earthquake within next 50 years
97.23%

Earthquake Probability for San Rafael, CA

View the probability of a major earthquake within the next 50 years in San Rafael, 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
97.23%
5.1
96.12%
5.2
96.12%
5.2
94.88%
5.3
93.54%
5.4
92.17%
5.5
90.80%
5.6
89.49%
5.7
88.25%
5.8
87.12%
5.9
86.09%
6.0
85.17%
6.1
84.25%
6.2
83.26%
6.3
82.18%
6.4
80.24%
6.5
76.62%
6.6
71.08%
6.7
64.95%
6.8
57.93%
6.9
50.20%
7.0
42.83%
7.1
36.99%
7.2
32.88%
7.3
29.30%
7.4
25.74%
7.5
21.25%
7.6
17.72%
7.7
14.30%
7.8
10.80%
7.9
7.07%
8.0
3.86%
8.1
2.43%
8.2
0.66%
8.3
0.32%
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%