Earthquake Information for Alpine Northwest, Wyoming

Alpine Northwest, WY has a very high earthquake risk, with a total of 388 earthquakes since 1931. The USGS database shows that there is a 90.25% chance of a major earthquake within 50km of Alpine Northwest, WY within the next 50 years. The largest earthquake within 30 miles of Alpine Northwest, WY was a 5.6 Magnitude in 1994.

Risk Level:
Very High
Total Number of Earthquakes in Alpine Northwest since 1931 within 30 miles
388
Probability of A 5.0 Earthquake within next 50 years
90.25%

Earthquake Probability for Alpine Northwest, WY

View the probability of a major earthquake within the next 50 years in Alpine Northwest, WY.

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
90.25%
5.1
85.99%
5.2
85.99%
5.2
81.10%
5.3
75.72%
5.4
70.10%
5.5
64.44%
5.6
58.95%
5.7
53.72%
5.8
48.88%
5.9
44.46%
6.0
40.50%
6.1
36.50%
6.2
32.97%
6.3
29.76%
6.4
26.96%
6.5
24.38%
6.6
20.56%
6.7
17.20%
6.8
13.92%
6.9
10.49%
7.0
6.20%
7.1
3.82%
7.2
1.84%
7.3
0.76%
7.4
0.24%
7.5
0.05%
7.6
0.01%
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%