Earthquake Information for Indianola, Washington

Indianola, WA has a very high earthquake risk, with a total of 1,216 earthquakes since 1931. The USGS database shows that there is a 86.78% chance of a major earthquake within 50km of Indianola, WA within the next 50 years. The largest earthquake within 30 miles of Indianola, WA was a 5.1 Magnitude in 1995.

Risk Level:
Very High
Total Number of Earthquakes in Indianola since 1931 within 30 miles
1,216
Probability of A 5.0 Earthquake within next 50 years
86.78%

Earthquake Probability for Indianola, WA

View the probability of a major earthquake within the next 50 years in Indianola, WA.

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
86.78%
5.1
83.06%
5.2
83.06%
5.2
79.03%
5.3
74.77%
5.4
70.40%
5.5
65.98%
5.6
61.61%
5.7
57.35%
5.8
53.23%
5.9
49.31%
6.0
45.59%
6.1
41.44%
6.2
37.49%
6.3
33.65%
6.4
30.03%
6.5
26.59%
6.6
22.36%
6.7
18.39%
6.8
14.53%
6.9
11.26%
7.0
7.65%
7.1
4.38%
7.2
1.22%
7.3
0.60%
7.4
0.29%
7.5
0.14%
7.6
0.06%
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%