Don’t live or work in Houston?  Visit your local emergency management agency’s website to sign up for alerts in your area.

Find them online at


Timely information during emergencies is important.  AlertHouston delivers critical information to Houston residents regarding current conditions, expected impacts, and protective actions to keep themselves and their loved ones safe.

Register for emergency alerts through email, text message, voice call, or mobile app push notification.  You may download the Everbridge app free of charge from the Apple or Android app store.  Most alerts are geo-targeted; subscribers with loved ones around the city may register up to five physical addresses per contact record.

Sign up for AlertHouston
Update your Account Preferences

Subscribers are able to unsubscribe from AlertHouston emails through the unsubscribe link found in AlertHouston emails.

To unsubscribe from SMS messages, subscribers can respond to an SMS message using one of the recognized keywords to opt-out of receiving SMS messages. Accepted unsubscribe keywords include: STOP, END, UNSUBSCRIBE, QUIT and CANCEL. Keywords must be spelled as noted here.

To unsubscribe from all alerts, send your request to