Earthquake Information for Cape Girardeau County, Missouri

Cape Girardeau County, MO has a moderate earthquake risk, with a total of 5 earthquakes since 1931. The USGS database shows that there is a 7.94% chance of a major earthquake within 50km of Cape Girardeau County, MO within the next 50 years. The largest earthquake within 30 miles of Cape Girardeau County, MO was a 5.0 Magnitude in 1977.

Risk Level:
Moderate
Total Number of Earthquakes in Cape Girardeau County since 1931
5
Probability of A 5.0 Earthquake within next 50 years
7.94%

Earthquake Probability for Cape Girardeau County, MO

View the probability of a major earthquake within the next 50 years in Cape Girardeau County, MO.

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
7.94%
5.1
6.67%
5.2
6.67%
5.2
6.67%
5.3
5.65%
5.4
4.82%
5.5
4.14%
5.6
3.93%
5.7
3.42%
5.8
3.15%
5.9
2.80%
6.0
2.69%
6.1
2.38%
6.2
2.21%
6.3
1.99%
6.4
1.92%
6.5
1.74%
6.6
1.64%
6.7
1.59%
6.8
1.47%
6.9
1.42%
7.0
1.39%
7.1
1.26%
7.2
1.24%
7.3
1.24%
7.4
1.00%
7.5
0.55%
7.6
0.55%
7.7
0.20%
7.8
0.20%
7.9
0.11%
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%