Earthquake Information for Crawford County, Pennsylvania

Crawford County, PA has a low earthquake risk, with a total of 2 earthquakes since 1931. The USGS database shows that there is a 1.88% chance of a major earthquake within 50km of Crawford County, PA within the next 50 years. The largest earthquake within 30 miles of Crawford County, PA was a 4.5 Magnitude in 1998.

Risk Level:
Low
Total Number of Earthquakes in Crawford County since 1931
2
Probability of A 5.0 Earthquake within next 50 years
1.88%

Earthquake Probability for Crawford County, PA

View the probability of a major earthquake within the next 50 years in Crawford County, PA.

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
1.88%
5.1
1.51%
5.2
1.51%
5.2
1.51%
5.3
1.21%
5.4
0.97%
5.5
0.77%
5.6
0.71%
5.7
0.57%
5.8
0.49%
5.9
0.39%
6.0
0.36%
6.1
0.27%
6.2
0.23%
6.3
0.17%
6.4
0.15%
6.5
0.10%
6.6
0.07%
6.7
0.06%
6.8
0.03%
6.9
0.02%
7.0
0.01%
7.1
0.00%
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%

Pennsylvania Earthquakes by City