252-556 phone numbers

Numbers 252-556-0000 to 252-556-9999 are assigned to Bandwidth.com CLEC, LLC (rate centre SWANQUARTR, NC, NANPA abbreviation). 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 252-556-4xxx, 252-556-5xxx, 252-556-7xxx, 252-556-8xxx, 252-556-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 252-556