Earthquake Information for St. Charles, Idaho

St. Charles, ID has a very high earthquake risk, with a total of 163 earthquakes since 1931. The USGS database shows that there is a 81.00% chance of a major earthquake within 50km of St. Charles, ID within the next 50 years. The largest earthquake within 30 miles of St. Charles, ID was a 5.0 Magnitude in 1988.

Risk Level:
Very High
Total Number of Earthquakes in St. Charles since 1931 within 30 miles
163
Probability of A 5.0 Earthquake within next 50 years
81.00%

Earthquake Probability for St. Charles, ID

View the probability of a major earthquake within the next 50 years in St. Charles, ID.

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
81.00%
5.1
75.80%
5.2
75.80%
5.2
70.41%
5.3
65.01%
5.4
59.78%
5.5
54.84%
5.6
50.28%
5.7
46.13%
5.8
42.42%
5.9
39.13%
6.0
36.26%
6.1
33.44%
6.2
31.01%
6.3
28.74%
6.4
26.70%
6.5
24.72%
6.6
19.82%
6.7
14.96%
6.8
10.97%
6.9
6.71%
7.0
3.78%
7.1
2.39%
7.2
1.38%
7.3
0.66%
7.4
0.29%
7.5
0.10%
7.6
0.03%
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%