Earthquake Information for Garfield County, Utah

Garfield County, UT has a moderate earthquake risk, with a total of 72 earthquakes since 1931. The USGS database shows that there is a 19.72% chance of a major earthquake within 50km of Garfield County, UT within the next 50 years. The largest earthquake within 30 miles of Garfield County, UT was a 3.8 Magnitude in 1979.

Risk Level:
Moderate
Total Number of Earthquakes in Garfield County since 1931
72
Probability of A 5.0 Earthquake within next 50 years
19.72%

Earthquake Probability for Garfield County, UT

View the probability of a major earthquake within the next 50 years in Garfield County, 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
19.72%
5.1
16.70%
5.2
16.70%
5.2
14.38%
5.3
12.12%
5.4
10.20%
5.5
8.58%
5.6
7.32%
5.7
6.15%
5.8
5.22%
5.9
4.40%
6.0
3.76%
6.1
3.05%
6.2
2.48%
6.3
1.97%
6.4
1.58%
6.5
1.23%
6.6
0.91%
6.7
0.64%
6.8
0.39%
6.9
0.18%
7.0
0.01%
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%