407-519 phone numbers

Numbers 407-519-0000 to 407-519-9999 are assigned to MCI Worldcom Communications, Inc. in Geneva, FL. 9 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 407-519-8xxx — calls from these use spoofed caller IDs.

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 407-519