Earthquake Information for San Luis, Arizona

San Luis, AZ has a very high earthquake risk, with a total of 342 earthquakes since 1931. The USGS database shows that there is a 85.52% chance of a major earthquake within 50km of San Luis, AZ within the next 50 years. The largest earthquake within 30 miles of San Luis, AZ was a 6.3 Magnitude in 1980.

Risk Level:
Very High
Total Number of Earthquakes in San Luis since 1931 within 30 miles
342
Probability of A 5.0 Earthquake within next 50 years
85.52%

Earthquake Probability for San Luis, AZ

View the probability of a major earthquake within the next 50 years in San Luis, AZ.

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
85.52%
5.1
79.78%
5.2
79.78%
5.2
73.31%
5.3
66.37%
5.4
59.25%
5.5
52.19%
5.6
45.40%
5.7
39.01%
5.8
33.14%
5.9
27.82%
6.0
23.08%
6.1
18.55%
6.2
14.55%
6.3
10.87%
6.4
7.61%
6.5
4.41%
6.6
2.81%
6.7
1.89%
6.8
1.13%
6.9
0.51%
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%