Earthquake Information for Humptulips, Washington

Humptulips, WA has a high earthquake risk, with a total of 57 earthquakes since 1931. The USGS database shows that there is a 59.31% chance of a major earthquake within 50km of Humptulips, WA within the next 50 years. The largest earthquake within 30 miles of Humptulips, WA was a 4.8 Magnitude in 2001.

Risk Level:
High
Total Number of Earthquakes in Humptulips since 1931 within 30 miles
57
Probability of A 5.0 Earthquake within next 50 years
59.31%

Earthquake Probability for Humptulips, WA

View the probability of a major earthquake within the next 50 years in Humptulips, 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
59.31%
5.1
55.69%
5.2
55.69%
5.2
52.22%
5.3
48.93%
5.4
45.83%
5.5
42.93%
5.6
40.22%
5.7
37.70%
5.8
35.36%
5.9
33.20%
6.0
31.20%
6.1
28.91%
6.2
26.78%
6.3
24.73%
6.4
22.82%
6.5
21.05%
6.6
19.39%
6.7
17.80%
6.8
16.17%
6.9
14.63%
7.0
13.15%
7.1
11.78%
7.2
10.41%
7.3
10.33%
7.4
10.33%
7.5
10.33%
7.6
10.33%
7.7
10.33%
7.8
10.33%
7.9
10.33%
8.0
10.33%
8.1
9.94%
8.2
9.55%
8.3
9.17%
8.4
8.40%
8.5
7.66%
8.6
6.99%
8.7
6.35%
8.8
5.72%
8.9
4.60%
9.0
4.60%
9.1
1.17%
9.2
1.17%