Earthquake Information for Joyce, Washington

Joyce, WA has a high earthquake risk, with a total of 97 earthquakes since 1931. The USGS database shows that there is a 71.02% chance of a major earthquake within 50km of Joyce, WA within the next 50 years. The largest earthquake within 30 miles of Joyce, WA was a 4.6 Magnitude in 1989.

Risk Level:
High
Total Number of Earthquakes in Joyce since 1931 within 30 miles
97
Probability of A 5.0 Earthquake within next 50 years
71.02%

Earthquake Probability for Joyce, WA

View the probability of a major earthquake within the next 50 years in Joyce, 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
71.02%
5.1
66.88%
5.2
66.88%
5.2
62.79%
5.3
58.79%
5.4
54.94%
5.5
51.25%
5.6
47.77%
5.7
44.48%
5.8
41.41%
5.9
38.55%
6.0
35.90%
6.1
33.13%
6.2
30.55%
6.3
27.98%
6.4
25.57%
6.5
23.30%
6.6
20.04%
6.7
17.83%
6.8
15.23%
6.9
13.17%
7.0
11.17%
7.1
9.35%
7.2
7.61%
7.3
7.47%
7.4
7.46%
7.5
7.44%
7.6
7.43%
7.7
7.43%
7.8
7.43%
7.9
7.43%
8.0
7.43%
8.1
7.15%
8.2
6.87%
8.3
6.60%
8.4
6.12%
8.5
5.67%
8.6
5.26%
8.7
4.88%
8.8
4.51%
8.9
3.62%
9.0
3.62%
9.1
0.92%
9.2
0.92%