Earthquake Information for Klickitat County, Washington

Klickitat County, WA has a moderate earthquake risk, with a total of 18 earthquakes since 1931. The USGS database shows that there is a 15.62% chance of a major earthquake within 50km of Klickitat County, WA within the next 50 years. The largest earthquake within 30 miles of Klickitat County, WA was a 3.9 Magnitude in 1981.

Risk Level:
Moderate
Total Number of Earthquakes in Klickitat County since 1931
18
Probability of A 5.0 Earthquake within next 50 years
15.62%

Earthquake Probability for Klickitat County, WA

View the probability of a major earthquake within the next 50 years in Klickitat County, 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
15.62%
5.1
13.24%
5.2
13.24%
5.2
11.22%
5.3
9.49%
5.4
8.03%
5.5
6.80%
5.6
5.76%
5.7
4.89%
5.8
4.16%
5.9
3.55%
6.0
3.04%
6.1
2.53%
6.2
2.11%
6.3
1.73%
6.4
1.41%
6.5
1.15%
6.6
0.87%
6.7
0.63%
6.8
0.42%
6.9
0.23%
7.0
0.07%
7.1
0.04%
7.2
0.02%
7.3
0.01%
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%