Earthquake Information for Charleston, Utah

Charleston, UT has a high earthquake risk, with a total of 183 earthquakes since 1931. The USGS database shows that there is a 43.79% chance of a major earthquake within 50km of Charleston, UT within the next 50 years. The largest earthquake within 30 miles of Charleston, UT was a 4.7 Magnitude in 1981.

Risk Level:
High
Total Number of Earthquakes in Charleston since 1931 within 30 miles
183
Probability of A 5.0 Earthquake within next 50 years
43.79%

Earthquake Probability for Charleston, UT

View the probability of a major earthquake within the next 50 years in Charleston, UT.

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
43.79%
5.1
38.86%
5.2
38.86%
5.2
34.61%
5.3
30.67%
5.4
27.21%
5.5
24.22%
5.6
21.70%
5.7
19.47%
5.8
17.61%
5.9
15.99%
6.0
14.67%
6.1
13.35%
6.2
12.19%
6.3
11.02%
6.4
9.70%
6.5
8.57%
6.6
7.25%
6.7
6.20%
6.8
5.48%
6.9
4.23%
7.0
1.94%
7.1
1.85%
7.2
0.98%
7.3
0.92%
7.4
0.92%
7.5
0.23%
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%