Earthquake Information for Toppenish, Washington

Toppenish, WA has a moderate earthquake risk, with a total of 334 earthquakes since 1931. The USGS database shows that there is a 17.72% chance of a major earthquake within 50km of Toppenish, WA within the next 50 years. The largest earthquake within 30 miles of Toppenish, WA was a 4.3 Magnitude in 1987.

Risk Level:
Moderate
Total Number of Earthquakes in Toppenish since 1931 within 30 miles
334
Probability of A 5.0 Earthquake within next 50 years
17.72%

Earthquake Probability for Toppenish, WA

View the probability of a major earthquake within the next 50 years in Toppenish, 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
17.72%
5.1
15.06%
5.2
15.06%
5.2
12.78%
5.3
10.84%
5.4
9.19%
5.5
7.80%
5.6
6.62%
5.7
5.63%
5.8
4.80%
5.9
4.10%
6.0
3.52%
6.1
2.95%
6.2
2.48%
6.3
2.07%
6.4
1.72%
6.5
1.43%
6.6
1.10%
6.7
0.82%
6.8
0.57%
6.9
0.36%
7.0
0.16%
7.1
0.11%
7.2
0.07%
7.3
0.03%
7.4
0.02%
7.5
0.01%
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%