Earthquake Information for Stevensville, Montana

Stevensville, MT has a moderate earthquake risk, with a total of 20 earthquakes since 1931. The USGS database shows that there is a 25.34% chance of a major earthquake within 50km of Stevensville, MT within the next 50 years. The largest earthquake within 30 miles of Stevensville, MT was a 4.0 Magnitude in 2000.

Risk Level:
Moderate
Total Number of Earthquakes in Stevensville since 1931 within 30 miles
20
Probability of A 5.0 Earthquake within next 50 years
25.34%

Earthquake Probability for Stevensville, MT

View the probability of a major earthquake within the next 50 years in Stevensville, 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
25.34%
5.1
21.60%
5.2
21.60%
5.2
18.35%
5.3
15.55%
5.4
13.14%
5.5
11.09%
5.6
9.34%
5.7
7.86%
5.8
6.61%
5.9
5.56%
6.0
4.68%
6.1
3.85%
6.2
3.15%
6.3
2.53%
6.4
2.02%
6.5
1.56%
6.6
1.16%
6.7
0.81%
6.8
0.50%
6.9
0.24%
7.0
0.00%
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%