Earthquake Information for Willisville, Illinois

Willisville, IL has a moderate earthquake risk, with a total of 13 earthquakes since 1931. The USGS database shows that there is a 5.80% chance of a major earthquake within 50km of Willisville, IL within the next 50 years. The largest earthquake within 30 miles of Willisville, IL was a 3.7 Magnitude in 1986.

Risk Level:
Moderate
Total Number of Earthquakes in Willisville since 1931 within 30 miles
13
Probability of A 5.0 Earthquake within next 50 years
5.80%

Earthquake Probability for Willisville, IL

View the probability of a major earthquake within the next 50 years in Willisville, IL.

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
5.80%
5.1
4.68%
5.2
4.68%
5.2
4.68%
5.3
3.77%
5.4
3.04%
5.5
2.44%
5.6
2.25%
5.7
1.81%
5.8
1.57%
5.9
1.26%
6.0
1.16%
6.1
0.89%
6.2
0.74%
6.3
0.54%
6.4
0.48%
6.5
0.32%
6.6
0.24%
6.7
0.20%
6.8
0.10%
6.9
0.05%
7.0
0.03%
7.1
0.01%
7.2
0.00%
7.3
0.00%
7.4
0.00%
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%