Earthquake Information for Claremont, California

Claremont, CA has a very high earthquake risk, with a total of 14,976 earthquakes since 1931. The USGS database shows that there is a 99.07% chance of a major earthquake within 50km of Claremont, CA within the next 50 years. The largest earthquake within 30 miles of Claremont, CA was a 5.7 Magnitude in 1987.

Risk Level:
Very High
Total Number of Earthquakes in Claremont since 1931 within 30 miles
14,976
Probability of A 5.0 Earthquake within next 50 years
99.07%

Earthquake Probability for Claremont, CA

View the probability of a major earthquake within the next 50 years in Claremont, 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
99.07%
5.1
98.46%
5.2
98.46%
5.2
97.64%
5.3
96.65%
5.4
95.50%
5.5
94.26%
5.6
92.96%
5.7
91.67%
5.8
90.41%
5.9
89.22%
6.0
88.12%
6.1
86.99%
6.2
85.95%
6.3
84.88%
6.4
82.60%
6.5
77.49%
6.6
72.59%
6.7
67.43%
6.8
62.83%
6.9
58.30%
7.0
53.66%
7.1
49.10%
7.2
44.57%
7.3
40.02%
7.4
35.91%
7.5
31.15%
7.6
25.85%
7.7
20.12%
7.8
14.39%
7.9
9.06%
8.0
4.55%
8.1
1.69%
8.2
0.30%
8.3
0.06%
8.4
0.01%
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%