You can test SIREN by completing the fields below. All fields are required. Include your area code in the phone number; please do not use dashes or spaces. Make sure you choose whether your cell phone carrier is in the USA or Canada. The text will be your message. To protect against spammers, you may test once per day.

Please note that SIREN alerts to cell phones are transmitted across existing cellular networks. While transmission of the test message through the SIREN system is free, your cell phone carrier may charge you a text message or other fee depending on your individual plan.