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← Area code 779

779-340 phone numbers

Numbers 779-340-0000 to 779-340-9999 are assigned to Bandwidth.com CLEC, LLC in Coal City, IL. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 779-340-3xxx, 779-340-4xxx, 779-340-5xxx, 779-340-6xxx, 779-340-7xxx, 779-340-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 779-340