608-748 phone numbers

Numbers 608-748-0000 to 608-748-9999 are assigned to Citizens Telecom Co Illinois-Frontier Citizens -Il (rate centre FAIRPLAY, WI, NANPA abbreviation). 2 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 608-748