Earthquake Information for Klamath County, Oregon

Klamath County, OR has a moderate earthquake risk, with a total of 185 earthquakes since 1931. The USGS database shows that there is a 23.49% chance of a major earthquake within 50km of Klamath County, OR within the next 50 years. The largest earthquake within 30 miles of Klamath County, OR was a 5.0 Magnitude in 1993.

Risk Level:
Moderate
Total Number of Earthquakes in Klamath County since 1931
185
Probability of A 5.0 Earthquake within next 50 years
23.49%

Earthquake Probability for Klamath County, OR

View the probability of a major earthquake within the next 50 years in Klamath County, OR.

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
23.49%
5.1
21.18%
5.2
21.18%
5.2
19.20%
5.3
17.52%
5.4
16.09%
5.5
14.89%
5.6
13.87%
5.7
13.02%
5.8
12.30%
5.9
11.70%
6.0
11.20%
6.1
10.71%
6.2
10.30%
6.3
9.93%
6.4
9.62%
6.5
9.36%
6.6
7.93%
6.7
6.64%
6.8
5.47%
6.9
4.19%
7.0
3.08%
7.1
2.07%
7.2
1.30%
7.3
0.78%
7.4
0.36%
7.5
0.14%
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%