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Who is Participating in the ShakeOut?

Participants and Counting!

Everyone in Colorado can participate in the ShakeOut. Use these buttons and menus to see how many people are registered to participate throughout the state, and lists of who is participating.


Statewide Participation County Participation Totals



© 2024 Statewide California Earthquake Center (SCEC), headquartered at the University of Southern California (USC)
The Great Colorado ShakeOut