Altadena, CA Earthquake Report
Maps of Earthquakes in Altadena, CA
- Most Recent
Altadena, CA Earthquake Probability
The USGS database shows that there is a 97.50% chance of a major earthquake within 50km of Altadena, CA within the next 50 years. The largest earthquake within 30 miles of Altadena, CA was a 6.7 Magnitude in 1994.
Probability of earthquakes within the next 50 years
Within 31 Miles / 50km above magnitude