Earthquake Information for Comanche County, Oklahoma

Comanche County, OK has a low earthquake risk, with a total of 4 earthquakes since 1931. The USGS database shows that there is a 2.70% chance of a major earthquake within 50km of Comanche County, OK within the next 50 years. The largest earthquake within 30 miles of Comanche County, OK was a 3.9 Magnitude in 1998.

Risk Level:
Low
Total Number of Earthquakes in Comanche County since 1931
4
Probability of A 5.0 Earthquake within next 50 years
2.70%

Earthquake Probability for Comanche County, OK

View the probability of a major earthquake within the next 50 years in Comanche County, OK.

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
2.70%
5.1
2.40%
5.2
2.40%
5.2
2.40%
5.3
2.16%
5.4
1.97%
5.5
1.81%
5.6
1.77%
5.7
1.65%
5.8
1.59%
5.9
1.51%
6.0
1.48%
6.1
1.41%
6.2
1.37%
6.3
1.32%
6.4
1.31%
6.5
1.26%
6.6
1.24%
6.7
1.17%
6.8
1.02%
6.9
0.80%
7.0
0.41%
7.1
0.19%
7.2
0.08%
7.3
0.03%
7.4
0.01%
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%