Earthquake Information for San Luis, Colorado

San Luis, CO has a moderate earthquake risk, with a total of 78 earthquakes since 1931. The USGS database shows that there is a 21.09% chance of a major earthquake within 50km of San Luis, CO within the next 50 years. The largest earthquake within 30 miles of San Luis, CO was a 4.3 Magnitude in 2004.

Risk Level:
Moderate
Total Number of Earthquakes in San Luis since 1931 within 30 miles
78
Probability of A 5.0 Earthquake within next 50 years
21.09%

Earthquake Probability for San Luis, CO

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

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
21.09%
5.1
18.07%
5.2
18.07%
5.2
15.77%
5.3
13.51%
5.4
11.59%
5.5
9.97%
5.6
8.70%
5.7
7.54%
5.8
6.60%
5.9
5.78%
6.0
5.15%
6.1
4.48%
6.2
3.96%
6.3
3.49%
6.4
3.13%
6.5
2.78%
6.6
2.27%
6.7
1.85%
6.8
1.58%
6.9
1.32%
7.0
1.03%
7.1
0.90%
7.2
0.75%
7.3
0.62%
7.4
0.41%
7.5
0.18%
7.6
0.08%
7.7
0.02%
7.8
0.01%
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%