Earthquake Information for Kelso, Washington

Kelso, WA has a high earthquake risk, with a total of 853 earthquakes since 1931. The USGS database shows that there is a 34.07% chance of a major earthquake within 50km of Kelso, WA within the next 50 years. The largest earthquake within 30 miles of Kelso, WA was a 4.4 Magnitude in 1980.

Risk Level:
High
Total Number of Earthquakes in Kelso since 1931 within 30 miles
853
Probability of A 5.0 Earthquake within next 50 years
34.07%

Earthquake Probability for Kelso, WA

View the probability of a major earthquake within the next 50 years in Kelso, 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
34.07%
5.1
30.22%
5.2
30.22%
5.2
26.82%
5.3
23.85%
5.4
21.28%
5.5
19.05%
5.6
17.14%
5.7
15.51%
5.8
14.11%
5.9
12.92%
6.0
11.91%
6.1
10.88%
6.2
9.99%
6.3
9.18%
6.4
8.50%
6.5
7.89%
6.6
6.55%
6.7
5.28%
6.8
4.09%
6.9
2.95%
7.0
1.85%
7.1
0.95%
7.2
0.09%
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%