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United States

Real-time and historical earthquake information for United States. Monitor seismic activity in California, Alaska, Hawaii and surrounding regions.

0.0 2.0 8.0+
Magnitude
0–1
1–2
2–3
3–4
4–5
5–6
6–7
7–8
8+

Key Regions

  • California
  • Alaska
  • Hawaii
  • San Andreas Fault
  • San Francisco
  • Los Angeles

Quick Actions

Monitor real-time seismic activity centered on United States.

View Live Earthquakes

Seismic Profile

United States is located in a seismically active region. Historical events and real-time monitoring are available via the Global Earthquake Map. Understanding the seismic risks in this area is crucial for preparedness and safety.