Earthquake Information for Westwood, California

Westwood, CA has a high earthquake risk, with a total of 70 earthquakes since 1931. The USGS database shows that there is a 72.07% chance of a major earthquake within 50km of Westwood, CA within the next 50 years. The largest earthquake within 30 miles of Westwood, CA was a 5.7 Magnitude in 2015.

Risk Level:
High
Total Number of Earthquakes in Westwood, CA since 1931
70

Earthquake Probability for Westwood, CA

View the probability of a major earthquake within the next 50 years in Westwood, CA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2
(within 31 km/51 miles above magnitude)

Probability of Earthquakes Within the Next 50 Years

(within 31 km/51 miles above magnitude)
MAGNITUDE
PROBABILITY
5.0
72.07%
5.1
66.15%
5.2
66.15%
5.2
60.28%
5.3
54.64%
5.4
49.34%
5.5
44.46%
5.6
40.04%
5.7
36.10%
5.8
32.63%
5.9
29.60%
6.0
26.97%
6.1
24.44%
6.2
22.27%
6.3
20.34%
6.4
18.70%
6.5
17.28%
6.6
15.58%
6.7
13.69%
6.8
11.38%
6.9
9.00%
7.0
6.09%
7.1
4.18%
7.2
2.61%
7.3
1.54%
7.4
0.86%
7.5
0.39%
7.6
0.00%
7.7
0.00%
7.8
0.00%
7.9
0.00%
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%