Earthquake Information for Springhill, Montana

Springhill, MT has a high earthquake risk, with a total of 292 earthquakes since 1931. The USGS database shows that there is a 73.83% chance of a major earthquake within 50km of Springhill, MT within the next 50 years. The largest earthquake within 30 miles of Springhill, MT was a 4.6 Magnitude in 1977.

Risk Level:
High
Total Number of Earthquakes in Springhill since 1931 within 30 miles
292
Probability of A 5.0 Earthquake within next 50 years
73.83%

Earthquake Probability for Springhill, MT

View the probability of a major earthquake within the next 50 years in Springhill, 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
73.83%
5.1
67.29%
5.2
67.29%
5.2
60.63%
5.3
54.06%
5.4
47.77%
5.5
41.88%
5.6
36.49%
5.7
31.62%
5.8
27.28%
5.9
23.47%
6.0
20.15%
6.1
16.88%
6.2
14.07%
6.3
11.61%
6.4
9.51%
6.5
7.68%
6.6
5.96%
6.7
4.44%
6.8
3.03%
6.9
1.76%
7.0
0.57%
7.1
0.31%
7.2
0.16%
7.3
0.06%
7.4
0.02%
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%