479-300 phone numbers

Numbers 479-300-0000 to 479-300-9999 are assigned to Comcast Ip Phone, LLC in Farmington, AR. 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 479-300-4xxx, 479-300-5xxx, 479-300-7xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 479-300