Earthquake Information for Caribou County, Idaho

Caribou County, ID has a very high earthquake risk, with a total of 235 earthquakes since 1931. The USGS database shows that there is a 88.12% chance of a major earthquake within 50km of Caribou County, ID within the next 50 years. The largest earthquake within 30 miles of Caribou County, ID was a 5.6 Magnitude in 1994.

Risk Level:
Very High
Total Number of Earthquakes in Caribou County since 1931
235
Probability of A 5.0 Earthquake within next 50 years
88.12%

Earthquake Probability for Caribou County, ID

View the probability of a major earthquake within the next 50 years in Caribou 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
88.12%
5.1
83.27%
5.2
83.27%
5.2
77.78%
5.3
71.85%
5.4
65.73%
5.5
59.63%
5.6
53.75%
5.7
48.21%
5.8
43.10%
5.9
38.46%
6.0
34.32%
6.1
30.27%
6.2
26.71%
6.3
23.48%
6.4
20.69%
6.5
18.23%
6.6
14.98%
6.7
12.05%
6.8
9.37%
6.9
6.79%
7.0
3.79%
7.1
2.31%
7.2
1.35%
7.3
0.59%
7.4
0.24%
7.5
0.07%
7.6
0.02%
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%