Recent Earthquakes Near Simi Valley, California - USGS Data

Track recent earthquakes within 200 miles of Simi Valley, California, with real-time USGS data (M1.5+). View seismic activity on our interactive map. No quakes recently? Explore other quake-prone areas.

Simi Valley, California has had: (M1.5 or greater)

8 earthquakes in the past 24 hours

52 earthquakes in the past 7 days

247 earthquakes in the past 30 days

3582 earthquakes in the past 365 days

The largest earthquake in Simi Valley, California:

Past 24 Hours: M2.2 - 6 km WSW of Anza, CA

Past 7 Days: M2.6 - 4 km SSE of Banning, CA

Past 30 Days: M4.0 - 22 km NNW of San Simeon, California

Past 365 Days: M5.2 - 5 km S of Julian, CA

Recent Earthquakes

Seismic Activity Analysis

This card summarizes recent seismic activity, trends, and swarm detection for this region.


Recent Activity

Several Events(52 earthquakes in 7 days)

Activity Trend

Stable(Last 7d: 52, Prev 7d: 47)

Swarm Detection

No significant swarms detected in the last 24 hours