Early warning systems save lives during disasters, but a recent FEMA survey found that only a third of people are signed up. Use this resource to find your county’s emergency alert sign-up page.

Follow our instructions below to sign up for the most up-to-date alerts as of August 2024. The list only includes information for California counties’ primary emergency alert systems.

Customers can sign up under Profile & Alerts in their online account. Learn more about PG&E alerts here. Originally Published: October 28, 2019 at 1:54 PM PDT. Share this: ...

How to sign up: Call (707) 565-1369 or (866) 939-0911.Or visit this link.. San Mateo County. SMC Alert: Sends voice, text and email alerts during urgent or emergency situations. You can elect to ...