Harris County Sheriff's Office
Sign up here in order to receive Important Messages and Emergency Alert Notifications from the Harris County Sheriff's Office! Get alerted about emergencies and other important community news by signing up for our Emergency Alert Program. This system enables us to provide you with critical information quickly in a variety of situations, such as severe weather, unexpected road closures, missing persons and evacuations of buildings or neighborhoods. You will receive time-sensitive messages wherever you specify, such as your home, mobile or business phones, email address, text messages and more. You pick where, you pick how.
![](/smart911/images/icons/bla.png)
![](/smart911/images/spacer.png)
![](/smart911/images/icons/bla.png)
![](/smart911/images/spacer.png)
![](/smart911/images/icons/bla.png)
![](/smart911/images/spacer.png)
![](/smart911/images/icons/bla.png)
![](/smart911/images/spacer.png)