337-449 phone numbers

Numbers 337-449-0000 to 337-449-9999 are assigned to Comcast Ip Phone, LLC (rate centre ARNAUDVL, LA, NANPA abbreviation). 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 337-449-2xxx, 337-449-3xxx, 337-449-5xxx, 337-449-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 337-449