Earthquake Information for Grangeville, California

Grangeville, CA has a high earthquake risk, with a total of 421 earthquakes since 1931. The USGS database shows that there is a 69.75% chance of a major earthquake within 50km of Grangeville, CA within the next 50 years. The largest earthquake within 30 miles of Grangeville, CA was a 6.0 Magnitude in 1985.

Risk Level:
High
Total Number of Earthquakes in Grangeville since 1931 within 30 miles
421
Probability of A 5.0 Earthquake within next 50 years
69.75%

Earthquake Probability for Grangeville, CA

View the probability of a major earthquake within the next 50 years in Grangeville, CA.

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
69.75%
5.1
63.39%
5.2
63.39%
5.2
57.10%
5.3
51.05%
5.4
45.38%
5.5
40.16%
5.6
35.44%
5.7
31.23%
5.8
27.53%
5.9
24.29%
6.0
21.49%
6.1
18.50%
6.2
15.93%
6.3
13.70%
6.4
11.81%
6.5
10.08%
6.6
8.75%
6.7
7.60%
6.8
6.40%
6.9
4.89%
7.0
2.56%
7.1
1.30%
7.2
0.50%
7.3
0.13%
7.4
0.02%
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%