Park City Earthquake Information

Park City Earthquake Risk Grade

The USGS database shows that there is a 43.639% chance of a major earthquake within 50 miles of Park City, Utah within the next 50 years. The largest earthquake within 50 miles of Park City, Utah was a 4.5 Magnitude in 1983.

Probability of earthquakes within the next 50 years

Within 31 Miles / 50km above magnitude

Magnitude
Probability
5.0
43.639%
5.1
38.996%
5.2
34.980%
5.3
31.301%
5.4
28.087%
5.5
25.303%
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5.6
22.957%
5.7
20.900%
5.8
19.172%
5.9
17.684%
6.0
16.455%
6.1
15.080%
6.2
13.865%
6.3
12.674%
6.4
11.323%
6.5
10.167%
6.6
8.680%
6.7
7.515%
6.8
6.649%
6.9
5.422%
7.0
3.280%
7.1
3.126%
7.2
1.354%
7.3
1.291%
7.4
1.288%
7.5
0.226%
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.