Earthquake Information for Rancho Santa Fe, California

Rancho Santa Fe, CA has a high earthquake risk, with a total of 2,961 earthquakes since 1931. The USGS database shows that there is a 77.84% chance of a major earthquake within 50km of Rancho Santa Fe, CA within the next 50 years. The largest earthquake within 30 miles of Rancho Santa Fe, CA was a 4.4 Magnitude in 1983.

Risk Level:
High
Total Number of Earthquakes in Rancho Santa Fe since 1931 within 30 miles
2,961
Probability of A 5.0 Earthquake within next 50 years
77.84%

Earthquake Probability for Rancho Santa Fe, CA

View the probability of a major earthquake within the next 50 years in Rancho Santa Fe, 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
77.84%
5.1
72.24%
5.2
72.24%
5.2
66.51%
5.3
60.86%
5.4
55.45%
5.5
50.37%
5.6
45.71%
5.7
41.51%
5.8
37.76%
5.9
34.47%
6.0
31.59%
6.1
28.64%
6.2
26.08%
6.3
23.77%
6.4
21.79%
6.5
19.91%
6.6
18.39%
6.7
16.64%
6.8
14.94%
6.9
13.20%
7.0
11.32%
7.1
10.08%
7.2
8.97%
7.3
7.73%
7.4
6.24%
7.5
4.37%
7.6
2.92%
7.7
1.62%
7.8
0.65%
7.9
0.17%
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%