- ▾ Other ShakeOuts ▾
- Alaska
- American Samoa
- Arizona
- British Columbia
- California
- Central U.S. (AL AR IA IL IN KS KY LA MO MS NE OH OK TN)
- CNMI
- Colorado
- Guam
- Hawaii
- Idaho
- Japan
- Montana
- Nevada
- New Mexico
- New Zealand
- NorthEast U.S. (CT MA ME NH NJ NY PA RI VT)
- Oregon
- Puerto Rico
- Quebec & Eastern Ontario
- SouthEast U.S. (DC DE FL GA MD NC SC VA WV)
- Texas
- Upper MidWest U.S. (MI MN ND SD WI)
- U.S. Virgin Islands
- Utah
- Washington State
- Wyoming
- Yukon
- Other Countries
San Francisco Skyline
2025 Delta Sierra area Participation Totals
participants are registered in the 2025 Great California ShakeOut in Delta Sierra (as of 04/01/2025 1:45 AM PST).
Participation totals for each county are listed below.
View statistics by ShakeOut year:
Home |
Why? |
Who? |
How? |
Resources |
News & Events |
Share the ShakeOut | Partners & Sponsors |
Contact / FAQ |
Privacy |
Plugins |
Other ShakeOuts
© 2025 Statewide California Earthquake Center (SCEC), headquartered at the University of Southern California (USC)