Skip to content

2023 Washington Participation Totals

participants were registered in the 2023 Great Washington ShakeOut (as of 11/20/2024 3:30 AM PST).

View statistics by ShakeOut year:

CategoryParticipants
Participation totals for each area Total
© 2024 Statewide California Earthquake Center (SCEC), headquartered at the University of Southern California (USC)
The Great Washington ShakeOut