Earthquake Information for Calwa, California

Calwa, CA has a high earthquake risk, with a total of 105 earthquakes since 1931. The USGS database shows that there is a 54.85% chance of a major earthquake within 50km of Calwa, CA within the next 50 years. The largest earthquake within 30 miles of Calwa, CA was a 4.1 Magnitude in 1973.

Risk Level:
High
Total Number of Earthquakes in Calwa since 1931 within 30 miles
105
Probability of A 5.0 Earthquake within next 50 years
54.85%

Earthquake Probability for Calwa, CA

View the probability of a major earthquake within the next 50 years in Calwa, 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
54.85%
5.1
48.22%
5.2
48.22%
5.2
41.98%
5.3
36.21%
5.4
30.99%
5.5
26.31%
5.6
22.19%
5.7
18.58%
5.8
15.45%
5.9
12.76%
6.0
10.45%
6.1
8.11%
6.2
6.11%
6.3
4.33%
6.4
2.82%
6.5
1.53%
6.6
1.15%
6.7
0.83%
6.8
0.52%
6.9
0.24%
7.0
0.00%
7.1
0.00%
7.2
0.00%
7.3
0.00%
7.4
0.00%
7.5
0.00%
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%