The County of San Diego’s emergency app has a new name, look, and features to help keep residents safe. SD Emergency is now Alert San Diego, part of the County Office of Emergency Services’ (OES) modernized communication system that delivers official alerts, interactive maps, and preparedness resources in one place.
Current SD Emergency users should update the app within 90 days to continue receiving notifications. The new app syncs with AlertSanDiego.org, where residents can register for neighborhood alerts via phone, text, or email.
New features include a clean design, expanded emergency updates (including live maps and helicopter alerts), early earthquake warnings, and guidance for disaster planning and recovery. It’s also accessible for users with disabilities.
OES continues to coordinate preparedness and response across agencies and partners.
Download Alert San Diego today from the Apple App Store or Google Play Store to stay informed, prepared, and connected.