I moved out of California many years ago and their fast pass system get calling me daily to inform me my balance was low. I couldn’t get them to stop calling m

I moved out of California many years ago and their fast pass system get calling me daily to inform me my balance was low. I couldn’t get them to stop calling me or cancel the account. So I changed my phone number to their support line number. Never got another call. 15 years later I wonder if they still call themselves.