San Mateo County Emergency Alert System (SMC ALERT)

SMC ALERT is an alert notification system used to immediately contact you during urgent or emergency situations. You can set alerts to send emergency and/or non-emergency text and voice messages to your:

• email accounts
• cell phones, smartphones, tablets
• voice messages to landline phones (home & work)

To enroll in SMC ALERT, please click here.

SMC ALERT is free. (Your carrier may charge you a fee to receive alerts on your wireless device). SMC ALERT is available in all cities and towns in San Mateo County.