618-669 phone numbers

Numbers 618-669-0000 to 618-669-9999 are assigned to Frontier Communications-Midland, Inc. in Pocahontas, IL. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

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

Reported numbers in 618-669