this "location" of levittown in philly, has multiple numbers. they call all the time & no one is on the other end:  here's the complete list that I have blocked so far
267-2197979
2157406981
2153835089
2675194571
2675194400
2675191640
2675191301
2674042371
2672449778
2672449779

what a pain in the [***], hope this helps the rest of you to just block them before hand