Earthquake Information for Tumwater, Washington

Tumwater, WA has a very high earthquake risk, with a total of 218 earthquakes since 1931. The USGS database shows that there is a 86.55% chance of a major earthquake within 50km of Tumwater, WA within the next 50 years. The largest earthquake within 30 miles of Tumwater, WA was a 6.8 Magnitude in 2001.

Risk Level:
Very High
Total Number of Earthquakes in Tumwater since 1931 within 30 miles
218
Probability of A 5.0 Earthquake within next 50 years
86.55%

Earthquake Probability for Tumwater, WA

View the probability of a major earthquake within the next 50 years in Tumwater, 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
86.55%
5.1
82.84%
5.2
82.84%
5.2
78.79%
5.3
74.47%
5.4
69.99%
5.5
65.41%
5.6
60.82%
5.7
56.29%
5.8
51.85%
5.9
47.56%
6.0
43.45%
6.1
39.04%
6.2
34.82%
6.3
30.77%
6.4
26.93%
6.5
23.18%
6.6
19.55%
6.7
16.04%
6.8
12.56%
6.9
9.19%
7.0
5.97%
7.1
3.03%
7.2
0.23%
7.3
0.00%
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%