← Area code 484
484-819 phone numbers
Numbers 484-819-0000 to 484-819-9999 are assigned to Paetec Itel, LLC (rate centre SPRINGTOWN, PA, NANPA abbreviation). 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 484-819-2xxx, 484-819-3xxx, 484-819-5xxx, 484-819-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.