← Area code 779
779-389 phone numbers
Numbers 779-389-0000 to 779-389-9999 are assigned to Onvoy, LLC (rate centre GARDENPRRI, IL, NANPA abbreviation). 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 779-389-1xxx, 779-389-2xxx, 779-389-3xxx, 779-389-4xxx, 779-389-5xxx, 779-389-6xxx, 779-389-8xxx, 779-389-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.