If you've already registered an account:

Log in to the "My Account" section of our website.
Click on the My Billing History tab.
Your SiriusXM account number is displayed under your name and address.

If you have not yet registered, or if you have difficulty logging in, click here to chat with a Customer Care agent. After verifying your identity, they will be able to look up and provide you with your account number.

If you would like to speak to a Customer Care agent on the telephone, they will be able to look up your account after you answer some security questions to help us verify your identity. Call 1-888-539-7474 to speak with a Customer Care agent.