618-480 phone numbers

Numbers 618-480-0000 to 618-480-9999 are assigned to Mediacom Telephony of Illinois, LLC in Oblong, IL. 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 618-480-0xxx, 618-480-2xxx, 618-480-3xxx, 618-480-5xxx, 618-480-6xxx, 618-480-7xxx, 618-480-8xxx, 618-480-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 618-480