Earthquake Information for Long Beach, California

Long Beach, CA has a very high earthquake risk, with a total of 5,285 earthquakes since 1931. The USGS database shows that there is a 93.97% chance of a major earthquake within 50km of Long Beach, CA within the next 50 years. The largest earthquake within 30 miles of Long Beach, CA was a 5.7 Magnitude in 1987.

Risk Level:
Very High
Total Number of Earthquakes in Long Beach since 1931 within 30 miles
5,285
Probability of A 5.0 Earthquake within next 50 years
93.97%

Earthquake Probability for Long Beach, CA

View the probability of a major earthquake within the next 50 years in Long Beach, 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
93.97%
5.1
91.27%
5.2
91.27%
5.2
88.13%
5.3
84.66%
5.4
81.02%
5.5
77.34%
5.6
73.74%
5.7
70.32%
5.8
67.13%
5.9
64.22%
6.0
61.61%
6.1
58.95%
6.2
56.56%
6.3
54.05%
6.4
48.95%
6.5
41.28%
6.6
34.39%
6.7
28.08%
6.8
22.70%
6.9
18.03%
7.0
13.05%
7.1
9.66%
7.2
6.68%
7.3
4.27%
7.4
2.75%
7.5
1.53%
7.6
1.01%
7.7
0.53%
7.8
0.18%
7.9
0.04%
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%