Nephi Earthquake Information

Nephi Earthquake Risk Grade

The USGS database shows that there is a 44.025% chance of a major earthquake within 50 miles of Nephi, Utah within the next 50 years. The largest earthquake within 50 miles of Nephi, Utah was a 4.7 Magnitude in 2003.

Probability of earthquakes within the next 50 years

Within 31 Miles / 50km above magnitude

Magnitude
Probability
5.0
44.025%
5.1
38.763%
5.2
34.110%
5.3
29.871%
5.4
26.140%
5.5
22.890%
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5.6
20.115%
5.7
17.695%
5.8
15.644%
5.9
13.884%
6.0
12.413%
6.1
10.998%
6.2
9.815%
6.3
8.774%
6.4
7.914%
6.5
7.151%
6.6
5.904%
6.7
4.901%
6.8
4.298%
6.9
2.988%
7.0
1.540%
7.1
1.436%
7.2
0.958%
7.3
0.905%
7.4
0.901%
7.5
0.222%
7.6
0.000%
7.7
0.000%
7.8
0.000%
7.9
0.000%
8.0
0.000%
8.1
0.000%
8.2
0.000%
8.3
0.000%
8.4
0.000%
8.5
0.000%
8.6
0.000%
8.7
0.000%
8.8
0.000%
8.9
0.000%
9.0
0.000%
9.1
0.000%
9.2
0.000%

Historical Earthquake Data (Within 50 Miles)

All distances and depths in the table below are measured in miles.