Earthquake Information for Kerr, Montana

Kerr, MT has a very high earthquake risk, with a total of 228 earthquakes since 1931. The USGS database shows that there is a 80.85% chance of a major earthquake within 50km of Kerr, MT within the next 50 years. The largest earthquake within 30 miles of Kerr, MT was a 4.4 Magnitude in 1975.

Risk Level:
Very High
Total Number of Earthquakes in Kerr since 1931 within 30 miles
228
Probability of A 5.0 Earthquake within next 50 years
80.85%

Earthquake Probability for Kerr, MT

View the probability of a major earthquake within the next 50 years in Kerr, 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
80.85%
5.1
74.78%
5.2
74.78%
5.2
68.28%
5.3
61.62%
5.4
55.03%
5.5
48.69%
5.6
42.74%
5.7
37.27%
5.8
32.32%
5.9
27.91%
6.0
24.02%
6.1
20.22%
6.2
16.91%
6.3
13.98%
6.4
11.46%
6.5
9.26%
6.6
7.13%
6.7
5.30%
6.8
3.64%
6.9
2.20%
7.0
0.94%
7.1
0.77%
7.2
0.57%
7.3
0.44%
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%