Walnut, CA Earthquake Report
Maps of Earthquakes in Walnut, CA
- Most Recent
Walnut, CA Earthquake Probability
The USGS database shows that there is a 98.69% chance of a major earthquake within 50km of Walnut, CA within the next 50 years. The largest earthquake within 30 miles of Walnut, CA was a 5.7 Magnitude in 1990.
Probability of earthquakes within the next 50 years
Within 31 Miles / 50km above magnitude