Earthquake Information for Washington County, Idaho

Washington County, ID has a moderate earthquake risk, with a total of 0 earthquakes since 1931. The USGS database shows that there is a 22.33% chance of a major earthquake within 50km of Washington County, ID within the next 50 years.

Risk Level:
Moderate
Total Number of Earthquakes in Washington County since 1931
0
Probability of A 5.0 Earthquake within next 50 years
22.33%
  • There are no earthquakes reported in Washington County, ID.
  • There are no earthquakes reported in Washington County, ID.

Earthquake Probability for Washington County, ID

View the probability of a major earthquake within the next 50 years in Washington County, ID.

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
22.33%
5.1
19.28%
5.2
19.28%
5.2
16.65%
5.3
14.40%
5.4
12.48%
5.5
10.86%
5.6
9.48%
5.7
8.32%
5.8
7.34%
5.9
6.52%
6.0
5.83%
6.1
5.14%
6.2
4.57%
6.3
4.08%
6.4
3.66%
6.5
3.21%
6.6
2.41%
6.7
1.80%
6.8
1.09%
6.9
0.60%
7.0
0.22%
7.1
0.10%
7.2
0.04%
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%