Earthquake Information for Magalia, California

Magalia, CA has a high earthquake risk, with a total of 648 earthquakes since 1931. The USGS database shows that there is a 51.71% chance of a major earthquake within 50km of Magalia, CA within the next 50 years. The largest earthquake within 30 miles of Magalia, CA was a 5.7 Magnitude in 1975.

Risk Level:
High
Total Number of Earthquakes in Magalia since 1931 within 30 miles
648
Probability of A 5.0 Earthquake within next 50 years
51.71%

Earthquake Probability for Magalia, CA

View the probability of a major earthquake within the next 50 years in Magalia, 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
51.71%
5.1
45.38%
5.2
45.38%
5.2
39.50%
5.3
34.12%
5.4
29.29%
5.5
25.00%
5.6
21.23%
5.7
17.95%
5.8
15.13%
5.9
12.70%
6.0
10.63%
6.1
8.46%
6.2
6.62%
6.3
5.02%
6.4
3.67%
6.5
2.49%
6.6
2.05%
6.7
1.68%
6.8
1.36%
6.9
1.07%
7.0
0.80%
7.1
0.61%
7.2
0.45%
7.3
0.31%
7.4
0.19%
7.5
0.09%
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%