← Area code 803
803-472 phone numbers
Numbers 803-472-0000 to 803-472-9999 are assigned to Twc Ip Enabled Services, LLC (rate centre NOSUMMERTN, SC, NANPA abbreviation). 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 803-472-2xxx, 803-472-3xxx, 803-472-4xxx, 803-472-6xxx, 803-472-7xxx, 803-472-8xxx, 803-472-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.