Earthquake Information for Piltzville, Montana

Piltzville, MT has a high earthquake risk, with a total of 70 earthquakes since 1931. The USGS database shows that there is a 45.76% chance of a major earthquake within 50km of Piltzville, MT within the next 50 years. The largest earthquake within 30 miles of Piltzville, MT was a 4.5 Magnitude in 1978.

Risk Level:
High
Total Number of Earthquakes in Piltzville since 1931 within 30 miles
70
Probability of A 5.0 Earthquake within next 50 years
45.76%

Earthquake Probability for Piltzville, MT

View the probability of a major earthquake within the next 50 years in Piltzville, MT.

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
45.76%
5.1
40.16%
5.2
40.16%
5.2
35.07%
5.3
30.50%
5.4
26.45%
5.5
22.91%
5.6
19.84%
5.7
17.18%
5.8
14.91%
5.9
12.98%
6.0
11.33%
6.1
9.53%
6.2
8.01%
6.3
6.67%
6.4
5.44%
6.5
4.26%
6.6
3.22%
6.7
2.39%
6.8
1.74%
6.9
1.19%
7.0
0.67%
7.1
0.62%
7.2
0.51%
7.3
0.37%
7.4
0.21%
7.5
0.09%
7.6
0.03%
7.7
0.01%
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%