L.A. County Fire Department
L.A. County Sheriff's Department
ALERT LA COUNTY telephone emergency mass notification system for Los Angeles County residents. Register your cell phone and Voice-over-Internet-Protocol (VoIP) phones for emergency messages from police and fire agencies in Los Angeles County.
LASD EMAILS and/or TEXT messages (via NIXLE) from the Sheriff's Headquarters Bureau: www.Nixle.com and register for "Nixle" alerts from "LASD – HQ Newsroom (SHB), Los Angeles County Sheriff" PLUS your local sheriff's station area. Or, text your zip code to 888777 to receive text alerts only.