Earthquake Information for Cross, South Carolina

Cross, SC has a moderate earthquake risk, with a total of 69 earthquakes since 1931. The USGS database shows that there is a 12.40% chance of a major earthquake within 50km of Cross, SC within the next 50 years. The largest earthquake within 30 miles of Cross, SC was a 4.7 Magnitude in 1974.

Risk Level:
Moderate
Total Number of Earthquakes in Cross since 1931 within 30 miles
69
Probability of A 5.0 Earthquake within next 50 years
12.40%

Earthquake Probability for Cross, SC

View the probability of a major earthquake within the next 50 years in Cross, SC.

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
12.40%
5.1
11.27%
5.2
11.27%
5.2
11.27%
5.3
10.35%
5.4
9.61%
5.5
9.00%
5.6
8.81%
5.7
8.36%
5.8
8.12%
5.9
7.80%
6.0
7.70%
6.1
7.44%
6.2
7.29%
6.3
7.10%
6.4
7.04%
6.5
6.89%
6.6
6.82%
6.7
6.77%
6.8
6.67%
6.9
5.44%
7.0
5.40%
7.1
4.07%
7.2
4.03%
7.3
4.01%
7.4
1.04%
7.5
0.01%
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%