Earthquake Information for Fletcher, Oklahoma

Fletcher, OK has a low earthquake risk, with a total of 121 earthquakes since 1931. The USGS database shows that there is a 3.57% chance of a major earthquake within 50km of Fletcher, OK within the next 50 years. The largest earthquake within 30 miles of Fletcher, OK was a 3.9 Magnitude in 1998.

Risk Level:
Low
Total Number of Earthquakes in Fletcher since 1931 within 30 miles
121
Probability of A 5.0 Earthquake within next 50 years
3.57%

Earthquake Probability for Fletcher, OK

View the probability of a major earthquake within the next 50 years in Fletcher, 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
3.57%
5.1
3.10%
5.2
3.10%
5.2
3.10%
5.3
2.72%
5.4
2.42%
5.5
2.18%
5.6
2.10%
5.7
1.92%
5.8
1.82%
5.9
1.69%
6.0
1.65%
6.1
1.54%
6.2
1.48%
6.3
1.40%
6.4
1.37%
6.5
1.31%
6.6
1.27%
6.7
1.20%
6.8
1.04%
6.9
0.81%
7.0
0.42%
7.1
0.20%
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%