Earthquake Information for Greenbrae, California

Greenbrae, CA has a very high earthquake risk, with a total of 3,745 earthquakes since 1931. The USGS database shows that there is a 97.01% chance of a major earthquake within 50km of Greenbrae, CA within the next 50 years. The largest earthquake within 30 miles of Greenbrae, CA was a 6.0 Magnitude in 2014.

Risk Level:
Very High
Total Number of Earthquakes in Greenbrae since 1931 within 30 miles
3,745
Probability of A 5.0 Earthquake within next 50 years
97.01%

Earthquake Probability for Greenbrae, CA

View the probability of a major earthquake within the next 50 years in Greenbrae, 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
97.01%
5.1
95.88%
5.2
95.88%
5.2
94.62%
5.3
93.28%
5.4
91.92%
5.5
90.59%
5.6
89.31%
5.7
88.11%
5.8
87.02%
5.9
86.03%
6.0
85.15%
6.1
84.18%
6.2
83.15%
6.3
82.04%
6.4
80.07%
6.5
76.42%
6.6
71.00%
6.7
64.92%
6.8
57.95%
6.9
50.23%
7.0
42.85%
7.1
37.01%
7.2
32.89%
7.3
29.30%
7.4
25.74%
7.5
21.25%
7.6
17.71%
7.7
14.29%
7.8
10.79%
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%